FAA Standard Subject Classification System

03/13/26 0000.1H Chapter 1. General Information 1. Purpose. This order prescribes the FAA Standard Subject Classification System for classifying by subject and code number the FAA correspondence, directives, files, and forms.

2. Audience. This Order applies to all FAA Lines of Business (LOBs), Staff Offices (SOs), officials, employees, contractors, interns, and interagency agreement assignees.

3. Where to Find this Order. Users can find this order on the FAA.GOV website under the “Regulations” tab by selecting “ Orders & Notices ” or on the MyFAA Employee website under the “Tools & Resources” tab by selecting “ Orders & Notices .” 4. Cancellation This revision cancels Order 0000.lG, FAA Standard Subject Classification System, dated March 14, 2001.

5. Explanation of Policy Changes.

a. Updates classification codes and guidance.

b. Updates Appendix 1, consolidated list of all Classification Codes, associated key words, and terminology.

c. Removal of Appendix 2, Individual Classification Codes.

d. Removal of Appendix 3, Alphabetical Listing of Other Descriptions of Classification Codes.

e. Updates the office of responsibility.

f. Updates procedure for requesting additional classification codes.

g. Updates procedure for submission of improvements and corrections.

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03/13/26 0000.1H Chapter 2. Description 1. Description of FAA Standard Classification System .

a. The System provides a standard subject classification numbering system to identify agency documents.

b. Primary Classification Codes (First 2 numbers/Bold in Appendix A) contain a numerical classification of major series.

c. Individual Classification Codes (Last 2 numbers) divide the major series into specific topics or activities. The appendix provides associated keywords, terminology, titles, and topics to assist users in locating codes.

2. Assignment and Revision of Subject Classification Codes.

a. The subject classification codes will be assigned based on overall agency needs. Deletions will be made to subject classification codes when the program area has been abolished. The system is based on the subject matter alone. Blocks of code numbers are not assigned to individual organizations for exclusive use.

b. The subject classification codes refer only to the subject of a document or document group and not the records retention schedule. A records retention should not be “inferred” from the subject classification. A record’s retention can be found on the corresponding National Archives and Records Administration (NARA) approved Records Retention Schedule, on either a General Records Schedule (GRS) or an FAA Records Control Schedule.

c. Continue to use the existing classification codes on previously issued materials unless revising or reissuing. When a document is revised or reissued, contact your LOB/SO Record Liaison Officer for assistance in identifying the correct subject classification code.

d. Review and compare the record content to the GRS/FAA schedules located at: FAA Schedule Management or contact your LOB/SO Record Liaison Officer for assistance.

e. Submit requests for new or revised classification codes to the Strategy and Performance Services, Records Management Branch (ASP-130), at 9-faa-records-management- program@faa.gov or through a Records Management (RM) Inquiry Form.

3. Using this System.

a. To choose the most appropriate subject classification code or to locate a specific subject, look at Appendix A, List of Classification Codes, which includes a column containing “Associated Keywords and Terminology.” If the exact subject is not listed, look for a closely related subject or contact your Records Liaison Officer (RLO) for assistance.

b. There may be several factors to consider when assigning a record a classification code. For example: 2-1 03/13/26 0000.1H (1) Correspondence, directive, file, or form, which concerns more than one specific subject within a general subject area, should be assigned the Primary Subject Classification Code for the general subject area. For example, a directive that covers both Air Carrier Airmen Certification (8410) and General Aviation Airmen Certification (8610 and 8710) would be given the broader subject number 8000, General.

(2) The functions and audience may affect the classification code(s) assigned when setting up correspondence files. For example, a Flight Standards District Office might have relatively voluminous correspondence files under the number 8410, Air Carrier Airmen Certification, and might subdivide 8410 in accordance with standard filing procedures. Another organization, however, might require only one code to cover all correspondence from 8000 to 8999, and (3) The function and audience may affect the classification code assigned. For example, instructions on the use of rental automobiles could be under 2700, Accounting (guidance for accounting organizations), or 4670, Motor Vehicle Management Files (guidance for the management, operation, and maintenance of motor vehicles).

4. Conversion. It is not necessary to revise directives, documents, files, or forms merely to use the new classification codes. When an issuance is revised or reissued for other reasons, the new code must be used.

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03/13/26 0000.1H Chapter 3. Administrative Information 1. Authority to Change this Order. The issuance, revision, or cancellation of the material in this order is the responsibility of Strategy and Performance Services, Records Management Branch, ASP-130.

2. Suggestions for Improvements. Please use FAA Form 1320-19 , 9-faa-records-management- program@faa.gov or Records Management (RM) Inquiry Form to submit any comments on deficiencies, clarifications, or improvements regarding this order.

3. Records Management. Refer to the FAA Records Management Community of Practice site ( RM Community of Practice Site - Home ) or contact your office RLO for guidance regarding retention or disposition of your records.

3-1 03/13/26 0000.1H Appendix A Appendix A. List of Classification Codes Primary Classification Codes are Bolded Asterisk (*) means new or revised Classification Code.

Code Classification Codes Associated Key Words and Terminology • Checklists • Indexes 0000 Subject Classification Codes* • Index, Directives and Forms • Official Files List (OFL) • Office File Plan (OFP) • Administrative Operating Procedures • Annual Report to FAA • Annual Report to President • FAA Glossary • FAA Writing Standards • Federal Managers' Financial Integrity Act (A-123) • General Agency Administration 1000 Administrative Management and Policies* • General Agency Management • General Agency Policies • General Organization and Management • Highlights and Problems Report • Implementation of The Federal Managers Financial Integrity Act • Management Guidance • Management Philosophy • Measurements 1020 Metric System • Transition to the Metric System • Occurrence Reporting • Risk Management 1030 Initial Event Response* • Safety Guidance • Safety Management System • Safety Management System Implementation A-1 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Aircraft Noise • Air Pollution • Asbestos • Ecology • Environmental Impact • Environmental Impact Statement (EIS) • Environmental Protection Agency (EPA) • Exhaust Emission • Exposure 1050 Environmental Quality Activities • Findings of No Significant Impact (FONSI) • Fuel Storage Tanks • Noise Abatement • Pest Control • Polychlorinated Biphenyl (PCB) • Radiation • Sonic Boom • Spill Reports • Tank Closure • Tank Installation • Conservation Policies and Procedures • Energy Efficiency 1053 Energy Policies and Procedures • Plans for Energy Conservation Requirements • Policies and Procedures for Energy Planning and Conservation • Environmental Forum 1054 Environmental Network • FAA Hotline Classification and Administrator's and Consumer • FAA Hotline Program Hotlines • Whistleblower Protection Program (WBPP) A-2 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Communication Agreements FAA/DOD • Delegations of Authority • Local/Alternate Coordinator • Memorandums of Agreement • Oath of Office • Organization Authorities and Functions • Organization Centralization • Organization Charting Standards • Organizational Charts • Organizational Codes • Organizational Configurations • Organizational Decentralization 1100 Organization, Authorities, and Functions • Organizational Functions • Organizational Handbook • Organizational Structure • Policies and Standards • Redelegations of Authority • Reorganization • Reorganization Plans • Review Boards • Routing Codes • Routing Symbols • Routing Symbol Standards • Signature Authority • Transfer Functions A-3 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Advisory Committee • Advisory Group • Board • Charter • Committee • Committee Management • Conference • Conference Management • Council 1110 Committees and Conferences • Council Management • Executive Committee • Federal Advisory Committee (FACA) • Membership • Meeting Minutes and Highlights • Rulemaking Committees • Task Force • Task Force Management • Working Group • Contacts with Congressional Officials • Contacts with Elected Officials • External Relations Activities and Programs • Facility Tour • Official Reception • Public Information Activities and Programs 1200 External Relations • Representation Expenses • Scheduling Visits • Travel Schedules • Visitors • Visits • Visits to Facilities • Visits to Field Offices A-4 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Community Relations • News Releases • Press Releases • Public Affairs 1210 Public Relations • Public Activities • Public Contact • Public Speeches and Statements • Tribal Consultation • Congressional Correspondence • Congressional Inquiries 1220 Congressional Relations • Contacts with Congressional Officials • Contacts with Elected Officials • Reports to Congress • Bilateral Partners • Export Control Compliance • Foreign Assistance Cost Waiver Authorization • ICAO Assessment Records • ICAO Panel or Technical Group Reports • ICAO Standards and Recommended Practices (SARPS) • Interagency Group on International Aviation (IGIA) • International Agreements • International Agreement Coordination Record • International Aviation Programs 1240 International Relations • International Civil Aviation Organization (ICAO) • International Contracts • International Governance • International Organizations • International Visitors • International Meetings • International Representation • Non-binding Instruments • Participation in ICAO Panels, Study and Technical Groups, and Task Forces A-5 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • FAA Science, Technology, Engineering, and Math Aviation and Space Education and Space Education Program (STEM AVSED) • FAASTeam Records (Flight Assist, Wright Brothers Master Pilot 1250 Aviation Education Program Awards, Charles Taylor Master Mechanic Awards, FAASTeam Rep of the Year Awards, Certified Flight Instructor of the Year Awards, Aviation Maintenance Technician of the Year Awards, Aviation Avionics Technician of the Year Awards) • Freedom of Information Act Program • Freedom of Information Act Request 1270 Freedom of Information Act - FOIA • Freedom of Information Act Request Checklist • Release of Information • Confidentiality • Personally Identifiable Information (PII) • Privacy Compliance 1280 Privacy Act • Privacy Office • Privacy Policy • Safeguarding of Information • Alert Bulletins • Business Management • Clearance Records • Goals and Objectives • Form Approval Request 1300 Management and Oversight* • Individual Development Plan • Management Systems • Project Control • Quality Management • Quarterly Program Review • Significant Activities Reports A-6 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Advisory Circulars (AC) • Advisory Circular Feedback • Advisory Circular System • Changes to Notices or Directives • Directives Case Files • Directives Feedback • Directives Management Officer (DMO) • Directives Management Program 1320 Directives Management • Directives System • FAA Paperwork Reduction Act (PRA) Policy • General Notices (GENOTS) • Internal Directives • Notices • Orders • Safety Alerts • Supplemental Notices or Directives • Technical Directives • Active Form • Automated Form • Cancelation of Forms • Continuous-Use Form • Digital Form • Distribution Point • DOT Form 1330 Forms Management • Forms Approval Request • Forms Case Files • Forms Distribution • Forms Management Officer (FMO) • Forms Review Checklist • Forms Stop Order • Restricted Form • Revision of Forms A-7 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Destruction • Digitization • Disposal • Disposition • Disposition Authority • Electronic Records • Essential Records • General Record Schedule (GRS) • National Archives and Records Administration (NARA) • Office File Plan • Permanent Records 1350 Records and Information Management* • Recordkeeping Requirements • Records Inventory • Records Lifecycle • Records Retention Schedules • Records Schedules • Record Volume • Retention • Temporary Records • Transfer • Unauthorized Disposal • Unscheduled Records • Vital Records • Correspondence Policy • Correspondence Preparation and Standards • Envelope • Labels 1360 Correspondence Management • Preparing Letters • Preparing Memos • Routing Sheet A-8 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Artificial Intelligence (AI) • Cybersecurity • Data Exchange • Data Systems • Data Quality • Enterprise Architecture • Information Resources Information Resources Management (Data • Information Security and Privacy Processing Management and Statistical Records) • Information System • Information Technology (IT) • IT Infrastructure • Metadata • Records Management • Section 508 • Software Applications • Software Standards • Data and Information Management Policy • Data Dictionary • Data Exchange • Data Fields 1375 Standard Data Elements and Codes • Data Standardization • Metadata • Request Forms • Unique Identifier (UID) • Full-Time Equivalent (FTE) • Job Description • Labor Standards • Manpower Work Measurement, Performance, and Staffing • Performance Indicators Analysis • Resource Allocation • Staffing Levels • Staffing Ratios • Workforce Planning • Workload Analysis A-9 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Americans with Disabilities Act (ADA) • Civil Rights Act • Complaint Process • Corrective Action Plan (CAP) • Discrimination • Harassment 1400 Civil Rights Program • Nondiscrimination • People with Disabilities • Reasonable Accommodation • Remedial Action • Section 504 (of the Rehabilitation Act) • Sexual Harassment • Accommodation s • Allowances • Annual Travel Orders • International Travel • Military Travel 1500 Travel and Transportation • Per Diem Rates • Reimbursement • Travel Services • Travel Request • Trip Reports • Vouchers • Transit Benefit Program 1530 Transit Benefits A-10 03/13/26 0000.1H Appendix A • Air Carrier and Aircraft Illegal Activities • Airports Physical Security • Bomb Threats • Building Access/Entry Authorization • Building/Facility Security • Civil Disturbances • Classified Information • Combinations and Locations of Safes • Communication Security Agreements • Computer Security • Counterintelligence • Credentialing Program • Crimes • Drug Trafficking • Identification • Employee Security Investigations • Ethical Conduct • FAA Identification Cards 1600 Investigations and Security • Federal Bureau of Investigation (FBI) Intelligence Reports • Fingerprinting • Guards and Guarding • Hijacking • Information Security • International Travel Security Requirements • Investigative Records • Law Enforcement • Locations and Combinations of Safes • Police Reports • Reporting • Sabotage • Safeguarding Information • Security Checklists • Security Clearances • Security Inspections • Theft • Unclassified Information • Vandalism A-11 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Air Cargo Security • Air Carrier Security • Aircraft Bomb Threat • Aircraft Hijacking • Aircraft Sabotage 1650 Civil Aviation Security • Airport Security • Aviation Inspections • Law Enforcement Operations • Security Compliance and Enforcement • Federal Air Marshal • Violation • Administrative Information • DOT Seal 1700 Administrative Services • FAA Logo • FAA Signature • Parking Procedures • Brochures • FAA Internal Publications • Guides • Handbooks 1710 Publications • Manuals • Preparation and Issuances • Publication Standards • Reports • Studies • Distribution Codes and Lists • Print Management 1720 Printing and Distribution • Printing, Duplicating, and Copying • Publications Distribution A-12 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Agency Displays and Exhibits • Audio Visuals • Broadcast Messages • Bulletin Boards 1730 Displays, Images, and Graphics* • Digital Signage Display • Graphics • Images • Multi-Media Services Request • Building Maintenance • Cleaning Services 1760 Office Services • Identification Signs • Office Equipment • Communication Services • Directory • Emergency Employee Notifications 1770 Mail Management • FAA National Mail Program • Mail Management Standards and Procedures • Mail Services • Special Mail Notices and Requests • Conference Room Request Form 1780 Conference Room Reservation • Conference Room Management • Conference Room Use • Budget Planning • Evaluation and Inspection Programs • Manpower Planning • Program Appraisal and Evaluation • Program Guidelines and Information 1800 Program Management* • Program Objectives • Significant Activity Reports • Special Project Files • Staff Study Reports • Strategic Planning • Unsatisfactory Condition Report (UCR) A-13 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Acquisition Lifecycle • Project Management 1810 Systems Acquisition Management • Feasibility Study • Test and Evaluation • Cloud Communications • Mobile Communications 1830 Telecommunications Management • Network Operations • Service Provisioning • Wireless Network • Contingency Plan • Continuity of Operations Plan (COOP) • Emergency Management Program 1900 Emergency Readiness and Operations • Emergency Operations Plan • Essential Records • Federal Emergency Management Agency (FEMA) • Operational Readiness and Contingency Planning • Continuity of Operations Plan (COOP) 1910 Emergency Operations Orders and Plans • Continuity Program • Emergency Operations Plan • Disaster Control 1920 Civil Aviation Emergency Readiness • Field Incident Response (FIR) • FAA National Command and Control System 1990 National Command and Control System • Laws and Legal Matters • Legal Advice • Legal Decisions 2000 Legal • Legal Interpretations and Opinions • Legislation • Office of the Chief Counsel (AGC) • Statutes • Federal Aviation Regulations • Interpretations and Opinions 2100 Rules, Regulations, and Orders • Rulemaking Process and Procedures • Regulatory Process and Procedures A-14 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Compliance and Enforcement Program 2150 Enforcement • Enforcement Investigation Report • Enforcement Investigation System (EIS) • Civil Penalties Hearing Docket 2160 Civil Penalties Hearing Docket • Docket, Civil Penalties Hearing • Hearing Docket, Civil Penalties • Adjudication • Airport Agreements 2200 Contracts - Legal Functions • Contract Agreements • Contract Appeals • Adjudication • Litigation 2250 Tort Claims and Personal Property Claims • Personal Property Claims • Tort Claims Investigation, Processing, and Reporting • Civil Suits • Criminal Cases 2300 Litigation • Employee Indemnification • Legal Proceedings • Accounting 2400 Financial Management • Financial Manual • Financial Reports • A ccounting • Allotment • Budget Administration and Operation • Budget Formulation and Estimates • Budget Preparation 2500 Budget • Budget Reports • Budget Review and Submission • Cost Statements • Fiscal Operations and Programs • Fund Utilization • Operating Budgets A-15 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Allotments • Apportionments 2600 Appropriation and Funding • Obligation of Funds • Reimbursable Agreements and Funds • Accounting Systems • Advances • Allowances • Appropriation, Apportionment, and Allotments • Bills of Lading • Certificates of Closed Accounts and Periodic Settlements • Collections • Disbursements 2700 Accounting • Financial Data and Transactions • Fund Balances and Control • Labor Distribution Reporting • Payments • Statements of Accountability • Statements of Transactions • Transportation and Travel Requests • Vouchers • Accountability, Separations, Terminations • Payroll Deductions • Labor Distribution Report (LDR) 2730 Payroll, Leave, and Allowances • Recording and Reporting Leave • Payroll Procedures and Processing • Time and Attendance • Accounting 2800 Financial Reporting • Annual Financial Report A-16 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Assessments • Audit Reports • Financial Statements • Interim, Quarterly, and Annual Reports 2900 Auditing • Legal Negotiations • Notification of Findings • Plan of Corrective Action • Reconciliations • GAO Audits 2960 General Accounting Office (GAO) Auditing • Audits by the Office of the Inspector General 2970 Office of Inspector General (OIG) Auditing • Employee Acquisition • Employee Compensation and Benefits • Employee Ethics • Employee Health and Safety 3000 Human Resources* • Employee Management • Employee Performance • Employee Relations • Employee Separation • Employee Training • Course Catalog • Course and Training Evaluation • eLearning Management System (eLMS) • FAA Academy • Instructor Led Training 3100 Training* • On-The-Job Training • Technical Training • Supervisory Training • Training Programs • Virtual Training • Manager’s Training • Mentoring or Coaching Agreements 3110 Management and Supervisory • Specialized Training • Supervisor’s Training A-17 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Familiarization Training Authorization, Record, and Request • Instruction/Evaluation Report 3120 Air Traffic Training • Student Critique • Training and Proficiency Record • Aviation Safety Inspector Identification Form • Aviation Safety Inspector Monthly Rating Report 3140 Flight Standards Training • Aviation Safety Inspector Progress Chart • Flight Standards Service National Training Program • Health Attestation • Physiological Training Record 3150 Physiological and Survival Training* • Survival Training • Training Eligibility • Conferences 3155 Out-Of-Agency Training • Non-government training • Training Requests • Office of Personnel Management (OPM) 3200 Personnel Management • Personnel Program Records • Critical Incident Stress Debriefing 3210 Human Resource Management • Critical Incident Stress Debriefing Program (CISD) • Business Abroad 3250 Military Personnel Management • Foreign Travel • Applications • Career and Career-Conditional Employment • Official Personnel Folder (OPF) 3300 Employment • Notice of Appointment • Promotion Plan Qualification Standards • Resumes A-18 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Career and Job Fairs • Adverse Impact • Employment Selection Procedures • Foreign Assignments • Merit Promotion Program 3330 Recruitment, Selection, and Placement • Official Personnel Folder (OPF) • Qualifications of Employees • Recruitment Event Reports • Selection Criteria • SF-50 Notification of Personnel Action • Competitive Job Vacancies • Joby Analysis 3350 Job Retention • Reduction In Force • Skill level • Staffing Adjustment • Capture of Institutional and Specialized Knowledge • Clearance Procedures • Close Out and Clearance Form • Early or Phased Retirement • Exit Checklist 3370 Separations • Exit Clearance • Exit Interview • Individual Employee Separation Case File • Official Personnel File (OPF) • Register of Separation or Transfer • Certification Authority • Employee Assistance Program (EAP) 3400 Employee Performance* • Employee Performance Ratings • Individual Performance Management • Performance Evaluation • Career Management • Coaching and Mentorship Programs 3410 Employee and Career Development • Individual Development Plan • Qualification Assessments • Skills inventory A-19 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Alaskan Regional Administrator’s Honorary Award Program • Air Traffic Awards Program • Career Service Awards • Employee Incentive Awards • Endorsements • FAA Award Endorsement and Nomination Forms • Flight Standards Recognition System 3450 Employee Recognition and Incentives • Incentive Packages • Informal Recognition • Letter of Appreciation • Lump Sum Cash Awards • Nomination • Special Achievement Awards • Time Off Awards • Compensation Terms • Family Medical Leave Act (FMLA) • Interviews • Job Application Packages • Job Vacancy 3500 Employee Acquisition and Compensation* • Payroll • Personnel Action • Political Appointment • Subsidies • Wage and Tax Statements • Worker’s Compensation • Certificates of Classification • Classification Standards • Classification Guidelines • Job Evaluation and Feedback • Position Classification Appeal 3510 Position Classification and Job Evaluation • Position Classification and Job Evaluation • Position Classification Complaints • Position Descriptions • Position Reviews A-20 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Additions and Deductions • Agency Payroll • Base Pay • Deposits 3550 Pay Administration • Employee Compensation • Federal Employees Pay Comparability Act • Leave Balances • Paycheck • Pay Period • Allotments, Allowances, and Differentials • Allowance Certificates 3590 Allowances and Differentials • Subsidies • Tax Withholding and Adjustment • Administrative Leave • Annual Leave • Bereavement/Funeral Leave • Emergency Leave Transfer Program (ELTP) • Family Medical Leave • Jury Duty • Leave Donations • Leave Request 3600 Attendance and Leave • Leave Restoration • Leave Without Pay (LWOP) • Lump Sum Payment • Maternity Leave • Military Service • Overtime • Premium Pay Authorizations • Sick Leave • Time and Attendance A-21 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Alternative Dispute Resolution (ADR) • Displaced Employees • Employee Assistance Program (EAP) 3700 Employee Relations and Services* • Equal Employment Opportunity (EEO) • Health Program Services • Telework/Alternative Worksite • Reasonable or Religious Accommodation • Employee Activities • Employee Organizations and Support Groups • Employee Unions • Fair Labor Standards Act • Federal Labor Relations Authority (FLRA) 3710 Labor Management/Employee Relations • National Air Traffic Controllers Association (NATCA) • Labor Relations • Unfair Labor Practices • Union Contracts • Union Negotiations • Corrective and Disciplinary Actions • Employee Codes of Ethics • Employee Conflict of Interest • Drugs, Conduct and Discipline • Employee Indebtedness to the US • Ethics Program • Ethics-Related Statutes and Executive Orders 3750 Ethical Conduct* • Ethics-Related Regulations and Directives • Ethics Training • Ethics Violations • Financial Disclosure Reports • Office of Government Ethics (OGE) • OGE Questionnaire • Reports of Payment Submitted to OGE A-22 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Administrative Grievance • Adverse Action • Disciplinary Action 3770 Grievances, Appeals, and Hearings • Employee Complaints • Labor Arbitration • Performance-Based Actions • Aviation Insurance Program • Death Benefits • Disability Retirement • Federal Compensation Act • Health and Medical Benefits 3800 Insurance and Annuities • Injury Compensation • Insurance Claims • Life Insurance • Military Service Retirement Credits • Worker's Compensation Program • Accident Investigation • Employee Accident Reports • Employee Protective Equipment • Fall Protection Program • Fire Prevention and Evacuation Plan • Occupational Health and Safety Act • Occupational Safety and Health Program • Personal Safety Equipment 3900 Employee Health and Safety • Air Transportation of Hazardous Materials • Medical Services Request • Motor Vehicle Traffic Safety • Occupational Health and Safety • Personal Protective Equipment • Personal Safety Equipment • Radiation Safety Program • Reporting • Unsafe or Unhealthy Working Conditions Reports A-23 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Confined Space Entry Program • Employee Medical File (EMF) • Fall Prevention Occupational Safety and Environmental Health 3910 • Hearing Conservation Program Records* • Noise Control in Occupational Environments • Occupational Safety and Health Administration (OSHA) • Testing and Exposure • Employee Medical File (EMF) • Health Programs 3930 Employee Medical Evaluation • Medical Clearance • Medical Examination • None 4000 Aircraft Management* • Management of Government Aircraft • FAA Flight Program Standards • Flight Program Executive • Flight Program Participant 4040 FAA Flight Program • FAA Aircraft • Commercial Aviation Services • Aircraft Rentals • Flight Hour Rates • Aeronautical Reliability 4100 Aircraft Maintenance and Modification • Aircraft Fuel System • Reliability Report • None 4140 Integrated Material Management Program • None 4200 Supply Support Activities* • Receipt Packing Slip 4250 Supply Support Systems A-24 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Advanced Air Mobility (AAM) • Drones • Remotely Operated Aircraft (ROA) • Remotely Piloted Aircraft (RPA) 4300 Unmanned Aircraft* • Remotely Piloted Vehicles (RPV) • Small Unmanned Aircraft Systems (SUAS) • Unmanned Aerial Vehicles (UAV) • Unmanned Aircraft Systems (UAS) • Acquisition Reform • Bids • Claims and Disputes • Construction • Contract Clauses, Bonds, Insurance, and Taxes • Contract Modification • Contractor Employee Clearing Procedures • Contractual Services • Foreign Purchases • Labor Standards Compliance • Leased Communications • Leases, Licenses, and Permits • Liquidated Damages • Materials Acquisition 4400 Aircraft Acquisition and Procurement* • Monthly Procurement Summary • Negotiated Contracts • Offers and Solicitations • Payments • Personal Property Acquisition • Procurement of Goods and Services • Proposals • Purchase, Condemnations, and Transfer • Real Property Acquisition • Small Business • Special Programs • Termination • Transportation • Unsolicited Proposals A-25 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • None 4441 Leased Communications • FAA Logistics Center • Federal Catalog and Standardization Program • Logistics Planning 4500 Logistics • Materiel Identification, Specifications, and Standardization • Provisioning • Supply • Supply Catalog Data Request 4570 Cataloging • Cooperative Agreement 4580 Agreements • Interagency Agreements • Personal Property Loan Agreement • Personal Property Asset Lifecycle Management 4600 Property Management • Removal of Property • Report of Survey 4630 Inventory Management • FAA Logistics Center • Control of Expendable Supplies • FAA Logistics Center • Material Requisition/Issue/Receipt 4650 Logistics Systems and Accountability • Memorandum Receipt • Reporting and Replacement of Items Failing Under Warranty • Supply Support Code Assignment • Use of GSA Customer Supply Centers • Excess Real Property • Leased Premises 4660 Real Property Management • Real Estate Management • Real Property Ownership • Real Property Record • Administrative Office Space Management • Carpool Program • FAA Administrative and Technical Space Standards 4665 Space Management • Office Parking Regulations • Temporary Parking Permit • Parking Application A-26 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Accidents • Annual License Verification • Bus Contracts and Services • Leased and Government-Owned Vehicles • Lost or Misplaced Drivers Licenses • William J. Hughes Technical Center Motor Vehicle Program 4670 Motor Vehicle Management • Rental Vehicles • Vehicle Dispatch Ticket • Vehicle Key Sign-Out Log • Vehicle Maintenance • Vehicle Trip Log • Vehicle Reports • FAA Logistics Center Customer Service Evaluation System 4680 Property Reporting Analysis • Material Receipt 4700 Materiel Receipt, Storage, and Issue • Material Storage • Shipment of Material 4770 Shipment Requests* • 4800 Reserved* • Domestic Services • Government-Furnished Housing 4900 Personal Services • Laundry • Repair Shops • Shop Services • Housing Condition Upon Vacating • Housing Occupancy/Vacancy Report 4930 Housing • Housing Work Request • Instructions to Tenants • Regional Housing Oversight Committee A-27 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Airport Master Records • Airport Requirements • Airport System Planning • Coordination with the Federal Highway Administration 5000 Airports, Launching, and Landing Facilities • Design and Planning of Airports • Environmental Planning/Analysis • National Airport System Plan / National Plan of Integrated Airport Systems (NPIAS) • Airport Data and Information Management • Airport Development • Airport Fuel Conservation and Energy • Airport Landing Facilities 5010 Airport Master Records • Airports of Entry • Landing Facilities • Launching Facilities • Runway Incursion Plan • System of Airports Reporting (SOAR) • Airport Environmental Planning and Guidance • Airport Development • Community Outreach and Relationships • Environmental Considerations 5050 Environmental Planning/Analysis • Environmental Planning and Guidance • Environmental Studies and Analyses • Implementing Instructions for Airport Actions • National Environmental Policy Act (NEPA) • National Airport System Plan National Airport System Plan / National Plan of • National Plan of Integrated Airport Systems (NPIAS) Integrated Airport Systems • System of Airports Reporting (SOAR) • Airports Capital Improvement Plan (ACIP) A-28 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Airport Improvement Program • Airport Improvement Program Handbook • Airport Improvement Program Sponsor Certification • Airports Development Aid Program (ADAP) • Airports Relocation Assistance • Application for Federal Assistance (Planning Projects) • Capital Improvement Plan (CIP) • CIP Data Sheet • Competitive Grant Project Information 5100 Airports Land Acquisition* • Construction and Equipment Contracts • Grant Agreements • Infrastructure Investment and Jobs Act • Land Acquisition for Airport Projects • Land Grants • Real Estate Appraisal • Relocation Assistance for Airport Projects • Transfer of Entitlements • Transfer of Lands • Federal Surplus Property for Public Airport Purposes 5150 Surplus Airport Property Disposal Program • FAA Airport Compliance Manual 5190 Compliance Enforcement Activities • Exclusive Rights on Airports • Public Airports Affected by Agreements with the Federal Government A-29 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Airport Ground Safety • Airport Safety Equipment and Facilities • Airport Safety Standards • Airspace Matters • Bird and Other Wildlife Strike Report • Conducting Investigations of Vehicle/Pedestrian Deviations • Emergency Placard for Civil Airports 5200 Airport Safety • Low Visibility Operations/Surface Movement Guidance and Control System (LVO/SMGCS • Office of Airports (ARP) Safety Management System • Recovery of Damaged Aircraft • Runway Safety Area Program Safety Area Improvement • Safety Assessment Screening for Modification of Standards • Safety Assessment Screening for Projects and Standards • Terminal Area Coordination of Airport • Airport Certification Program Handbook 5280 Airport Certification • Application for Airport Operating Certificate • Compliance Letter • Airport Buildings • Airport Certification • Airport Design • Airport Layout and Configuration • Airport Lighting Specifications • Airport Operations Manual 5300 Airport Design, Construction, and Maintenance • Airport Maintenance • Airport Terminal Area Facilities • Heliports • Influence of Aircraft Performance • Modifications to Airport Design, Construction, and Equipment Standards • Standard Naming Convention for Aircraft Landing Gear Configurations • Master Planning 5310 Airport Master Planning • Site Selection • Construction Progress and Inspection Report 5370 Airport Construction A-30 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • 5400 Reserved* • None 5500 Passenger Facility Charge Program • 5600 Reserved* • 5700 Reserved • 5800 Reserved • 5900 Reserved* • Design and Construction • Engineering Drafting • Engineering Drawings • Equipment Installation Procedures • Equipment Instruction Books • Facilities and Equipment (F&E) • Facility, Service, and Equipment Profile (FSEP) 6000 Airway Facilities • F&E Planning and Programming • Maintenance Handbook • Maintenance Operations, Procedures, and Projects • Modification Procedures • Remote Monitoring and Logging System (RMLS) • Safety Inspections • System Performance • Technical Performance Record • Airway Facilities Establishment • Airway Facilities Modernization 6010 Establishment, Modernization, and Relocation • Airway Facilities Relocation • Facilities and Equipment Estimates A-31 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Airway Facilities Equipment Certification • Cost Reports • Coverage • Electrical Power Policy • Facilities and Equipment (F&E) • Facility Maintenance Log • Facility Shutdown Coordination 6030 Maintenance Operations • Infrastructure Failure Response • Joint Acceptance Inspection • Maintenance Procedures and Projects • Project/Work Order Log • Radio Communication System • System and Service Interruptions • Technical Reference Data Record • Work Requests • National Airspace System (NAS) Modification Program 6032 Modification Procedures • Equipment Failures • Facility Inspections • Facility Outages and Service Interruption Reports • Facilities Performance Report • National Airspace Performance Reporting Services (NAPRS) 6040 System Performance • National Airspace System (NAS) Technical Evaluation Program • Reportable Equipment Process Form • Restoration of Interrupted Service Following Outages • Status Code F Request • Systems and Subsystems • Technical Inspection and Evaluation Report • Allocations of Frequencies • Radio Frequencies 6050 Frequency Management • Radio Frequency Interference Investigation and Reporting • Radio Spectrum Planning • Spectrum Management Regulations and Procedures Manual A-32 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Engineering Calculations, Analyses, and Studies 6080 Engineering Drafting • Engineering Designs, Drawings, and Specifications • Facility Power Panel Schedule (FPPS) • Maintenance of NAS En Route Stage A - Air Traffic Control System • Program Technical Report 6100 Data Systems • System Maintenance • Transition Requirements for FAA Systems • Advanced Technologies and Oceanic Procedures (ATOP) System • En Route Training Voice Communications Tool (ETVCT) 6110 Computer Equipment (CCC) • Flight Data Processor System (FDP) • Offshore Flight Data Processing System (OFDPS) • Traffic Flow Management System (TFMS) • Artificial Intelligence (AI)* 6125 Artificial Intelligence* • Flight Data Input/Output (FDIO) 6130 Input/Output Equipment* Host Interface Device (HID) National Airspace System • None (NAS) Local Area Network (LAN) • None 6140 Monitor Equipment* • None 6145 General Telemetry and Sensing Equipment • None 6150 Data Transfer Equipment (Modem) • Information Display System 6160 Data Display Equipment* • Change Data Capture (CDC) • None 6170 Data Handling Equipment* A-33 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Aeronautical Information System Replacement (AISR) • Automated Weather Observing System (AWOS) Data Acquisition System (ADAS) • Central Altitude Reservation Function Service • Defense Internet NOTAM Service (DINS) • Federal NOTAM System (FNS) 6180 Data Switching Equipment* • Integrated Enterprise Services Platform (IESP) • Special Use Airspace Management System (SAM) • System Wide Information Management (SWIM) Flight Data Publication Service (SFDPS) • Temporary Flight Restriction Service (TFRS) • United States NOTAM System (USNS) • None 6190 Automatic Radar Terminal System (ARTS) Standard Terminal Automation Replacement System • None (STARS) • National Test Equipment Program (NTEP) 6200 Test Equipment • Test Equipment Calibration • Utilization of FAA Test Equipment • None 6250 Maintenance Automation Program • Radar Facilities and Equipment Modification Handbook 6300 Radar Equipment • Radar System s Optimization and Flight Inspection Handbook • Interference Identification • Maintenance Handbook for Airport Surveillance Radar (ASR-11) 6310 Airport Surveillance Radar (ASR) • Radar Coverage • Surveillance Systems • Siting Criteria for Terminal Doppler Weather Radar (TDWR) • TDWR Electronic Equipment Modification Handbook 6315 Terminal Doppler Weather Radar (TDWR) • TDWR Equipment Maintenance • TDWR Technical Instruction Book (TIB) • None 6330 Airport Surface Detection Equipment (ASDE) • ARSR-4 Comprehensive Registration 6340 Air Route Surveillance Radar (ARSR) A-34 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Next Generation Weather Radar (NEXRAD) 6345 En Route Weather Radar (NEXRAD) • Common Digitizer (CD) 6350 Radar Digitizers* • Target Data Extractor (TDX) • ATCBI-6/6(M) 6360 Air Traffic Control Beacon Interrogator* • ATC Radar Beacon System • Precision Runway Monitor (PRM) • Beacon System Equipment 6365 Mode Select (MODE-S) Beacon System* • Safety Notice Inspection of MODE-S for Frayed Wires • Air Traffic Control Communication Services 6400 Air Traffic Control Facilities* • ATC Facilities • Control Towers • Aircraft Hand-Off and Radar Displays 6410 Radar Displays* • Brite Display Equipment • Identity and Access Management System (IAM) 6450 Airway Facilities Central Operations* • Air Defense Command Operation Control (ADCOC) • Air Route Traffic Control Center (ARTCC) • Central Control and Monitoring System (CCMS) 6470 Air Route Traffic Control Center Facilities* • Combined Center/RAPCON (CERAP) • Combined Center/Tower (CENTO) • Control of Power, Space, and Environmental Interfaces • Critical Essential Power System (ACEPS) Type II • Air Traffic Control Tower (ATCT) • Airport Traffic Control Tower (ATCT) • Center Tower Approach Control (CTAC) 6480 Terminal Air Traffic Control Facilities* • Combined Station/Tower (CST) • Common Terminal Radar Approach Control (CTRAC) • Tower Building Maintenance (TOBIM) • Terminal Radar Approach Control Facility (TRACON) • Flight Service Automation System (FSAS) 6490 Flight Service Station Facilities* • International Flight Service Station (IFSS) • Emergency Communications Facilities 6500 Communications and Flight Assistance Facilities • Radio Communications Requirements for Air Traffic Control Facilities A-35 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • None 6510 Remote Communications Air/Ground Facilities* • Self-Sustaining Outlet (SSO) • Ultra-High Frequency (UHF) 6520 Remote Transmitter/Receiver Facilities* • Very High Frequency (VHF) • VHF Extended Range Network (VERN) Equipment • VHF/DF Installation Standards Handbook 6530 Direction Finder Facilities* • Licensed Enhanced Data Rate (LEDR) 900S Radio • Low Density Radio Communications Link (LDRCL) 6540 Communications Link Facilities* • Radio Communications Link (RCL) • Radio Communications Link Terminal (RCLT) • VHF/UHF Links • Store and Forward Appliance (SAFA) • System Wide Information Management (SWIM) 6550 Other Flight Advisory Facilities* • SWIM Terminal Data Distribution System (STDDS) • Tower Data Link Services (TDLS) Enterprise Equipment • Weather Broadcast and Information Service Equipment • Automated Surface Observing System (ASOS) 6555 Integrated Terminal Weather System (ITWS) • Automated Weather Observing System (AWOS) • None 6556 Weather System Processor (WSP) • Automated Weather Observing System (AWOS) • Automated Weather Sensor System (AWSS) • Aviation Meteorological Systems 6560 Meteorological Instruments and Facilities* • Low Level Windshear Alert System (LLWAS) Remote Facilities • Runway Visual Range (RVR) • Weather Display Equipment • Wind Measuring Equipment (WME) • Telecommunications Electronic Equipment Modification Handbook 6570 Master Demarcation System (MDS) A-36 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Antennas and Transmission Lines • RCF Siting Process • RCF System Program and Implementation Plan 6580 Remote Communications Facility* • Remote Communications Facility (RCF) Equipment Maintenance • VHF/UHF Air-To-Ground Receiver System • VHF/UHF Air-To-Ground Transmitter System • Communication Transceivers 6600 Communications Equipment • National Radio Communication System (NCRS) • Network Equipment • Transmitters 6610 Transmitting Equipment • Point to Point • Receivers 6620 Receiving Equipment • Point to Point • En Route Communications Installation Standards Handbook 6630 Antenna Equipment • None 6640 Audio and Speech Equipment • Airport Fiber Optic Design Guidelines • Air to Ground Media Gateway (AGMG) Software • Electronically Operated Remote Control Equipment 6650 Control, Selection and Monitoring Equipment • Fiber Optic Transmission System (FOTS) • Radio Control Equipment • Tone Channeling and Control Equipment • Voice Frequency Signaling System (VFSS) Equipment • Digital Audio Legal Recorder (DALR) 6670 Recorders and Reproducers • NAS Voice Recorder (NVR) • Voice Switching and Control System (VSCS) 6690 Telephone Type Equipment* • VSCS and Backup Switch (VTABWS) • Instrument Landing System (ILS) 6700 Navigational Aids (NAVAIDS)* • Non-Directional Beacons (NDB) • Very High Frequency Omnidirectional Range (VOR) • None 6710 Non-Federal Navigational Aids • None 6730 Distance Measuring Equipment (DME) A-37 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • None 6740 Non-Directional Beacon (NDB)* • None 6750 Instrument Landing System (ILS)* • None 6770 75 MHz Fan Marker (FM)* • None 6780 Tactical Air Navigation Equipment (TACAN) • None 6790 VHF Omnirange (VOR) • None 6800 Frequency Landing and Lighting Equipment • None 6810 VHF Omnitest (VOT) • None 6820 Combined VOR and TACAN (VORTAC) • Approach Light System (ALS) • Guidance Lights (GDL) • Lead-In Light Facility (LOIN) • Lead-In Light Facility (LIL) • Lighted Navigational Aids • Low Impact Resistant (LIR) Structures • Medium Intensity Approach Light System (MALS) • Obstruction Lights • Obstruction Marking 6850 Visual Navigational Aids* • Precision Approach Path Indicator (PAPI) • Precision Runway Monitoring (PRM) • Runway Alignment Indicator Lights (RAIL) • Runway End Identification Light (REIL) • Runway Status Lights System (RWSL) • Short Approach Light System (SALS) • Surface Movement Advisor (SMA) • Visual Approach Slope Indicator (VASI) • Visual Guidance Lighting Systems and Equipment • None 6880 Global Positioning System (GPS) • None 6882 Wide Area Augmentation System* A-38 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • None 6884 Ground Based Augmentation System* • Lightning and Surge Protection, Grounding, Bonding, and Shielding 6900 Plant Structures and Grounds* Policy (LPGBS) • None 6910 Plant Modification • None 6920 Water and Sanitary Systems • Fire Prevention • Improve FAA Buildings and Equipment (IFBE) 6930 Buildings and Structures • Maintenance • Construction and Design Plans • Access Roads to FAA Facilities • Grounds Inspection 6940 Grounds and Roads • Landscaping • Maintenance • Snow and Ice Removal • Electrical Distribution Systems • Electrical Power Policy Implementation 6950 Electrical • Electrical Systems in Buildings • Power System Studies • Underground Electrical Distribution System Power Cables Policy • None 6960 Mechanical • None 6970 Temperature/Humidity Control and Ventilation A-39 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • ARTCC Critical and Essential Power Supply (ACEPS) • Battery Ventilation Monitor (BVM) Settings • Critical Power Distribution System (CPDS) • Engine Generator • Equipment Containing Electrolyte (ECE) • Hydrogen Fuel Cells 6980 Power Generation • Maintenance of Legacy DCBUS Power Systems • Mobile Power Support Unit (MPSU) • Power Conditioning System (PCS) • Power, Uninterruptible Power System • Standy Batter Power Systems • Static Uninterruptable Power Supply System (UPS) • None 6990 Electronic Equipment Modernization • Operational Evaluations and Research • Planning and Procedures 7000 Air Traffic Management • Standards and Criteria • Systems Requirements • Noise Abatement • None 7031 Standards and Criteria • None 7100 Air Traffic Procedures • Arrival and Departure • Decision Support Tools • Flight Service Operations • Intersecting Runway/Intersecting Flight Path Operations • Microprocessor En-Route Automated Radar Tracking System (Micro- EARTS) 7110 Air Traffic Control Procedures • Mobile Airport Traffic Control Tower Siting Criteria • Oceanic Error Report • Pilot Weather Report (PIREP) • Reduced Wake Turbulence Separation on Departure • Required Navigation Performance Capability Control Procedures • Standard Taxi Routes • Surface Awareness Initiative Display (SAID) A-40 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Laser Shows 7140 Laser Shows, Missiles, and Rockets* • Missiles • Rockets • Defining and Reporting Operational Metrics • Designation of Information Received Through ATO Safety Action Programs • Joint Air Traffic Operations Command (JATOC) 7200 Air Traffic Operations and Standards • Operations Above the UASFM Altitudes for Vertical Structure Inspections • Unmanned Aircraft Systems Requests • Voluntary Safety Reporting Programs • Air Traffic Controller Eligibility • Basic Watch Schedule • Delegated Ceiling of Airspace • Electronic Flight Strips • En Route Instrument Flight Rules (IFR) • Handling Bomb Threat Incidents • Minimum IFR Altitude (MIA) Sector Charts 7210 Facility Administration • New Start and Replacement Tower Process • Occurrence Reporting • Operational Data Reporting Requirements • Quality Assurance and Control • Temporary Flight Restrictions for Unmanned Aircraft • Traffic Counting, Reporting, and Processing • Validating New/Revised Sectors/Positions • Watch Supervision Assignments • Air Traffic Control Specialist (ATCS) Certificates 7220 ATOS or ATCS Certification • Air Traffic Operation and Standards (ATOS) Certification and Rating • Control Tower Operator • ARTCC Operations Daily Summary • Daily Record of Facility Operation 7230 Facility Operations • Flight Progress Strip • Instrument Approaches Monthly Summary • Position Log A-41 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • None 7231 En Route • None 7232 Terminal • Flight Plan Activity 7233 Flight Service • Preflight Pilot Checklist • International Flight Plan • Air Traffic Communications 7300 Communication Operations • General Notice (GENOT) • Abbreviations • Acronyms • Call Signs and Identifications 7340 Contractions • Company Designators • Contractions • International Civil Aviation Organization (ICAO) • None 7350 Location Identifiers • Aircraft Noise Complaints • Airspace Analysis of Airports • Airspace Analysis of NAVAIDS • Airspace Designation and Reporting Points • Airways and Routes 7400 Airspace Allocation and Use • Non-rulemaking Actions • Obstruction Evaluation • Performance Based Navigation (PBN) Implementation Process • Procedures for Handling Airspace Matters Rulemaking Actions • Terminal Airspace • Special Use Airspace • Aeronautical Studies 7460 Obstruction Evaluation • Routes and Procedures 7470 Airspace Analysis of NAVAIDS • Construction, Alteration, and Deactivation of Airport Notice 7480 Airspace Analysis of Airports • 7500 Reserved* A-42 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • None 7600 Security Control of Air Traffic • Air Defense Activities and Procedures • Central Altitude Reservation Function (CARF) • Military Operations and Activities 7610 Airspace Security • Sensitive Procedures and Requirements for Special Operations • Non-Sensitive Procedures and Requirements for Special Operations • Assignment and Authorization of Aircraft Call Signs • Sensitive Flight Data Operations Security Program 7620 Flight Data Security • Limiting Aircraft Data Displayed (LADD) Program • None 7700 Air Traffic Regulations • None 7711 Waivers and Exemptions • 7800 Reserved* • Aeronautical Flight Data • Air Traffic Service Airway Data • ARTCC Data Form • Flight Service Stations (FSS) Data Form • Instrument Landing System (ILS) Data 7900 Flight Information • Military Base Operations (BASEOPS) Data Form • NAVAID Data Form • North American Route (NAR) Data • Preferred Instrument Flight Rule Routes Data • Surface Weather Observing • Weather System Data • Aeronautical Charting Meeting • Airport Diagrams 7910 Aeronautical Charts • Geospatial Data • Geospatial Information System (GIS) • Radar Video Map Program • None 7920 Aeronautical Publications • Notice to Airmen (NOTAM) 7930 NOTAM System* A-43 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Accident Specialist • Activity Reports for All Designees Engine Certification • Aircraft Operations and Maintenance Hazard Report • Airmen Knowledge Tests • Airplane Simulator Evaluation and Approval • Coordination with Military Aircraft Command (MAC) • Designee Case Files • Engineering/Certification 8000 Flight Safety Standards and Procedures • Handling Reported Near-Midair Collisions • Air Transportation of Hazardous Material • Proficiency Manager Designation Request Form • Safety Improvement Report • Search and Rescue • System Worthiness Analyses • Theft • Turbulence • Wake Turbulence • Malfunction and Defect Reports (M&D) 8010 Service Difficulty Program • Service Difficulty Report (SDR) • Service Difficulty Reporting System (SDRS) • Accident and Incident Database System (AIDS) • Flight Hazard Reporting • M&D Reports • Near-Midair Collisions 8020 Accident and Incident Investigation and Reporting • NTSB Safety Recommendations • Operational Errors and Deviations • Pilot Deviations • Service Difficulty Reports • System Error Reports • Accident Information and Change of Custody 8025 Medical Investigation of Aircraft Accidents A-44 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Compliance Actions • Administrative Actions • No Actions 8030 Violation Investigations • Legal Enforcement Actions • Warning Letters • SNAAP (Streamlined No Action and Administrative Action Process) • Federal Aviation Regulations Policy Status, Interpretation, Corrections • FAA Safety Recommendations • Regulatory Procedures 8040 Regulatory Records • Safety Recommendations • Safety Regulations • Special Conditions • Aircraft Registration and Certification 8050 Aircraft Registration and Recordation • Certificate of Aircraft Registration • FAA Registry • FAA Registry 8060 Airman Records • None 8065 Airman Medical Records • None 8070 Data Acquisition, Processing, and Analysis • None 8080 Airman Knowledge Tests • Airworthiness Certification of Aircraft 8100 Airworthiness Certification • Quality System Audit (QSA) Feedback Report • Standard Airworthiness Certificate A-45 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Accessories and Components • Airborne Navigation System Certification • Aircraft Case Files • Aircraft Navigation Systems • Airworthiness Directives • Alterations and Repair Technical Data • Auxiliary Power Units • Designated Alteration Station • Designated Engineering Representative • Delegation Option Authorization 8110 Type Certification • Designation Option Authorization • Data Sheets (TCDS) • Drones • Gliders • Helicopters • Parachutes • Process Specifications • Propellers • Propulsion and Engines • Supplemental Type Certificate Holder • Type Certificate Holder • Manufacturing 8120 Production Certification • Production Approval and Surveillance Procedures • Suspected Unapproved Parts Program • Aircraft Export/Import Procedures • Airworthiness Approval Tag and Certification 8130 Original Airworthiness • Export Aircraft Certificate and Procedures • Export, Class I, II, and Ill • Import Certification • Cargo 8150 Aircraft Equipment • Parts Manufacturing Approval • Technical Standards Order A-46 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Flight Inspection Equipment • Flight Procedure Flight Inspection Operations, Procedures, and • Radio Navigation Aid Reporting* • Air Navigation Facility • Flight Inspection Reporting • Flight Inspection Personnel • Airspace System Inspection Pilot 8240 Certification of Flight Inspection Personnel • Airway Transportation Systems Specialists • Mission Specialists • Charting Policy • Design • Distribution • Documentation 8260 Flight Procedures and Airspace Evaluation • Instrument Flight Procedure Criteria PRB Reviews Redesign • Prototyping • Standard Initiation • Validation • Job Function Index • Maintenance Standards and Procedures 8300 Maintenance Certification and Surveillance* • Regulatory Requirements for Maintenance • System Worthiness Analysis Maintenance • Aviation Maintenance Technician School Certificate & Ratings Application 8310 Certification Procedures • Repair Station Certificate • Stations Certificated and Rating Authorized • None 8400 Operations Certification and Surveillance • None 8410 Air Carrier Airmen Certification • None 8420 Pilot School Certification* A-47 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Admission to Flight Deck • Aircraft Evaluation Group Responsibilities 8430 Air Carrier Inspection and Surveillance • International Aviation Safety Assessment Program • Operating Certificate • Request for Access to Aircraft • Administering the Minnesota Multiphasic Personality Inventory Test to Air Traffic Control Specialist Candidates • Airman Medical Certification and Evaluation 8500 Aeromedical Certification • Biometrics Services • Disqualification Procedures • Medical Review and Appeals • Aviation Medical Examiner Identification Card 8520 Medical Examiner • None 8600 General Aviation Airworthiness • Air Carrier Certificates - Also see 8410 or 8710 • Air Carrier General Aviation Airworthiness Certification 8610 Certification • Certificates, Airmen - Also see 8710/8410 • Certification of Mechanics, Parachute Riggers and Examiners • Repairman Certification • None 8620 Surveillance Procedures • Accident Prevention • Aircraft Dispatcher 8700 General Aviation Operations • General Aviation Airman Certification • Investigation Procedures • Airman Certificate And/or Rating Application • Aircraft Dispatcher • Agricultural Aircraft Operator Certification Application • Examiner Designation and Qualification Record • Light-Sport Standardization Board-Designated Pilot Examiner 8710 Certification Candidate Application • Remote Pilot Certificate and/or Rating Application • Rotorcraft External - Load Operator Certificate Application • Sport Pilot Certificate and/or Rating Application • Statement of Aerobatic Competency (SAC) A-48 03/13/26 0000.1H Appendix A Code Classification Codes Associated Key Words and Terminology • Commercial Space Transportation Safety Inspector Credential Program • Launch Evaluations and Monitoring 8800 Commercial Space Operations • Launch Guidelines • Launch Licensing and Operations • Launch Environmental Records • 8900 Reserved* • Aviation Drug and Alcohol Testing Program Credential 9000 Aviation Medicine • None 9100 Aeromedical Standards • Aviation Drug and Alcohol Testing Program Credential Form 9120 Medical Rules and Procedures • Drug and Alcohol Compliance and Enforcement Surveillance Handbook • 9200 Reserved • 9300 Reserved* • 9400 Reserved* • Protection of Human Research Subjects 9500 Research and Development (R&D)* • None 9550 R&D Requirements* • 9600 Reserved* • 9700 Reserved* • Research and Development Project Files • Contract Memoranda 9800 Air Traffic and Navigational Systems - R&D* • Project Level Agreements (PLAs), • Safety Studies • Capital Investment Plan Simulator Updates • None 9840 Navigation - R&D* • 9900 Reserved* A-49 03/13/26 0000.1H Appendix A Note: All newly assigned Classification Codes or edited Individual Classification Code titles include an asterisk “*”.

A-50