Service Bulletins for the CESSNA CITATION JET

CESSNA CITATION JET · Service Bulletins

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Overview

This document contains service bulletins specifically for the Cessna Citation Jet. It is intended for maintenance personnel and pilots who operate this aircraft model. The bulletins provide essential updates, safety information, and maintenance procedures that are crucial for the safe and efficient operation of the Citation Jet. Each bulletin addresses specific issues or enhancements related to the aircraft, ensuring that operators are informed of the latest requirements and recommendations from the manufacturer.

Regular maintenance checks are essential for safety and performance.
Operators must comply with all service bulletins issued by Cessna.
Safety recommendations should be prioritized during all operations.

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Originally published by www.aviationpartsinc.com. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.

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Document details

Type: Service Bulletins
Pages: 13
File size: 458 KB
Publisher: www.aviationpartsinc.com

Documentation completeness

4/7

Most owners only have the POH. Here's the essential set for the CESSNA CITATION JET.

Pilot's Operating Handbook / AFM
Checklist
Maintenance Manual
Parts Catalog (IPC)
Systems & Wiring
Service Bulletins
Type Certificate (TCDS)

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In this document

Service Bulletin Overview

The document outlines various service bulletins that pertain to the Cessna Citation Jet, detailing the nature of each bulletin and the recommended actions for compliance.

Maintenance Procedures

Specific maintenance procedures are described to ensure the aircraft remains in optimal condition. These procedures include checks and replacements of critical components.

Safety Recommendations

The document emphasizes safety recommendations that must be followed to mitigate risks associated with operating the Citation Jet.

Safety notes

Failure to comply with service bulletins may result in safety hazards.
Always refer to the latest bulletins for up-to-date information.

Full document text

SERVICE BULLETIN Cessna CITATION® REVISION Cessna TRANSMITTAL SHEET This sheet transmits Revision 5 to Service Bulletin SB34-15. A. B. Revises effectivity to exclude airplanes -0001 thru -0349 incorporat- ing SB57-12. Makes other minor changes and corrections as indicated. NOTE: This revision replaces the original issue and previous revisions of SB34-15 in their entirety. Airplanes previously modified by this service bulletin are not affected by this revision. SUMMARY OF REVISIONS: Original Issue Jun 11/73 Revision 3 Apr 28/77 Revision 4 Revision 5 Aug 19/80 Jul 12/89 To obtain satisfactory results, procedures specified in this publication must be accomplished in accordance with accepted industry maintenance practices and prevailing government regulations. The Cessna Aircraft Company is not responsible for the quality of work performed in complying with the requirements of this publication if the work is accomplished at other than a Cessna-owned Citation Service Center. The Cessna Aircraft Company, Citation Marketing Division, P.O. Box 7706, Wichita, Kansas 67277, U.S.A. 316-946-8000, Telex 417-370, Telefax 316-945-9006 COPYRIGHT © 1999 SERVICE BULLETIN REVISION TRANSMITTAL SHEET This sheet transmits Revision 4 to Service Bulletin SB34-15. a. b. C. d. e. Revise to show use of the new 9912076-4, 9912076-5 and 9912076-9 Airspeed/Mach Warning Switches for the applicable airplanes. Change the effectivity to Unit -0001 and On. Rearrange the text and material information list to clarify areas for those airplanes requiring specific instructions and parts. Revise Figure 1 illustration to show applicable to airplane units -0001 thru -0349. Added Figure 2 illustration for airplane units -0350 and On. NOTE: This revision replaces Service Bulletin SB34-15 in its entirety. Airplanes previously modified by this Service Bulletin are not affected by this revision. SERVICE BULLETIN REVISION TRANSMITTAL SHEET This page transmits Revision 3 to Service Bulletin 34-15. a. Bulletin text and parts list revised to make bulletin applicable to Model 501 aircraft 501-0001 and On. NOTE: Aircraft previously modified by SB34-15 are not affected by this revision. | Cessna Citation® SERVICE BULLETIN TITLE NAVIGATION 9500 POUND ZERO FUEL WEIGHT INSTALLATION EFFECTIVITY MODEL 500/501 - UNIT NUMBER -0001 Thru -0349 not incorporating SB57-12, and -0350 Thru -0689 Cessna SB34-15 REASON To allow a zero fuel weight of 9500 pounds. DESCRIPTION This modification replaces the mach/airspeed indicator, mach/airspeed switch and with like items that indicate a new maximum operating limit speed. For Model 500 certified airplanes only, replace the operational limitation placard with a placard that indicates the newer operating limitations. COMPLIANCE Optional at operators request. APPROVAL FAA approval has been obtained on technical data in this publication that affects airplane type design. Revision 5 Jul 12/89 - 34-15 Page 1 of 9 Jun 11/73 To obtain satisfactory results, procedures specified in this publication must be accomplished in accordance with accepted industry maintenance practices and prevailing government regulations. The Cessna Aircraft Company is not responsible for the quality of work performed in complying with the requirements of this publication if the work is accomplished at other than a Cessna-owned Citation Service Center. The Cessna Aircraft Company, Citation Marketing Division, P.O. Box 7706, Wichita, Kansas 67277, U.S.A. 316-946-8000, Telex 417-370, Telefax 316-945-9008 COPYRIGHT © 1969 Cessna CITATION® SERVICE BULLETIN Cessna SB34-15 MANPOWER Work Phase Installation MATERIAL Cost and Availability - Part Number SB34-15-0 SB34-15-1 SB34-15-2 SB34-15-3 SB34-15-4 Man-Hours Availability Cost **** SB34-15-5 *Refer to the attached Service Bulletin Supplemental Data sheet for man-hours, material cost and availability information. TOOLING None. WEIGHT AND BALANCE None. | I REFERENCE This service bulletin may not be installed on airplanes -0001 thru -0349 incorporating SB57-12, Wings - Airplane Configuration Update. OTHER PUBLICATIONS AFFECTED Cessna Model 500 Citation/Citation I FAA Approved Airplane Flight Manual Cessna Model 501 Citation I/SP FAA Approved Airplane Flight Manual Revision 5 - Jul 12/89 34-15 Page 2 Jun 11/73 Cessna CITATION® SERVICE BULLETIN Cessna SB34-15 ACCOMPLISHMENT INSTRUCTIONS 1. 2. 3. NOTE: Before beginning work, ensure that all electrical switches are off and that there is no external or battery power connected to the airplane. Attach a maintenance tag to battery switch warning maintenance and service personnel of electrical condition of the airplane. (Refer to Figure 1.) Disconnect the electrical connectors, the pitot lines, the static lines and remove both the pilot's and copilot's airspeed indicators. Retain the clamps and screws for reinstallation. NOTE: NOTE: Access for removal of the airspeed indicators can be obtained by removing the respective flight panel; however, in most cases an adjacent "slide out" type indicator or instrument such as a Flight Director Indicator or a Horizontal Situation Indicator can be removed easily and access to the airspeed indicator can be ob- tained through the resulting opening. Cap all pitot and static system lines as they are disconnected to prevent the entry of foreign objects. - Remove both the existing mach/airspeed indicators. (Refer to the Mainte- nance Manual, Chapter 34, Mach/Airspeed Indicators Removal/Installation.) A. (Refer to Figure 1, Sheet 1, Detail A.) Airplanes -0001 thru -0349, remove the C661062-0101 or C661063-0101 Mach/Airspeed Indicators left and right. Retain removed hardware. Discard packings. B. (Refer to Figure 1, Sheet 2, Detail B.) Airplanes -0350 thru -0689, remove the C661063-0102 Mach/Airspeed Indicators left and right. Re- tain removed hardware. Discard packings. Install new mach/airspeed indicators. (Refer to the Maintenance Manual, Chapter 34, Mach/Airspeed Indicators Removal/Installation.)

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A. (Refer to Figure 1, Sheet 1, Detail A.) Airplanes -0001 thru -0349, install C661063-0102 Mach/Airspeed Indicators in place of removed C661062-0101 or C661063-0101 indicators, using existing hardware and new packings furnished in this bulletin. B. (Refer to Figure 1, Sheet 2, Detail B.) Airplanes -0350 thru -0689, install C661063-0103 Mach/Airspeed Indicators in place of removed C661063-0102 indicators, using existing hardware and new packings furnished in this bulletin. 4. Remove the pilot's seat. (Refer to the Maintenance Manual, Chapter 25, Flight Crew Seats - Maintenance Practices.) Revision 5 - Jul 12/89 34-15 Page 3 Jun 11/73 Cessna Citation® SERVICE BULLETIN Cessna SB34-15 5. Locate the Mach/Airspeed Warning Switch attached to the aft side of the forward cabin pressure bulkhead directly forward of the pilot's flight pan- el. Disconnect the pitot and static system lines and the electrical con- nector. Remove and retain the attaching screws and remove and discard the Mach/Airspeed Warning Switch. Discard the O-ring packings from the pitot and static system connections. 6. Install the new airspeed/mach warning switch outlined below. (Refer to the Maintenance Manual, Chapter 34, Overspeed Warning - Maintenance Practices.) A. B. C. Airplanes -0001 thru -0349, use 9912076-4 (alternate 9912076-8) Air- speed/Mach Warning Switch. Airplanes -0350 thru -0483, use 9912076-5 Airspeed/Mach Warning Switch. Airplanes -0484 thru -0689, use 9912076-9 Airspeed/Mach Warning Switch. NOTE: When replacing the airspeed/mach warning switch on airplanes -0001 thru -0483, also replace the 5514190-10 and 5514190-23 Line Assemblies with 5514190-70 and -71 Line Assemblies, re- spectively. 7. (Model 500 Airplanes Only.) Remove placard from left pilots console. A. A. Remove placard from left pilot's console by removing screws, nuts and shield. Retain shield, screws and nuts for reinstallation. 8. (Model 500 Airplanes Only.) Install new placard on left pilot's console. (Airplanes -0001 thru -0349.) Install 5500125-13 Placard in place of removed placard using screws, nuts and shield retained at removal. (Airplanes -0350 thru -0689.) Install 5500126-7 Placard in place of removed placard using screws, nuts and shield retained at removal. B. 9. Perform a pitot-static leak check of the pilot and copilot system. (Refer to the Maintenance Manual, Chapter 34, Flight Environment Data - Mainte- nance Practices.) 10. Perform a functional check of the overspeed warning system. (Refer to the Maintenance Manual, Chapter 34, Overspeed Warning - Maintenance Practices.) Revision 5 Jul 12/89 34-15 Page 4 Jun 11/73 Cessna CITATION® SERVICE BULLETIN Cessna SB34-15 11. Update the FAA Approved Airplane Flight Manual as follows: 12. A. B. (Model 500 Airplane.) Ensure that Supplement 7 (latest revision) is incorporated in the FAA Approved Airplane Flight Manual. (Model 501 Airplane.) Ensure that Supplement 1 (latest revision) is incorporated in the FAA Approved Airplane Flight Manual. Make an entry in the Airplane Logbook stating this Service Bulletin has been complied with. Fill out and forward a Maintenance Transaction Report indicating compliance to: CESCOM, P.O. Box 7706, Wichita, KS 67277. Revision 5 - Jul 12/89 34-15 Page 5 Jun 11/73 Cessna CITATION® STATIC SYSTEM (REF.), PITOT SYSTEM (REF.) SERVICE BULLETIN REMOVE THE EXISTING PLACARD AND INSTALL THE PLACARD SUPPLIED WITH THIS BULLETIN (500 AIRPLANE ONLY) (USE EXISTING SCREWS AND NUTS) A Cessna S834-15 ELECTRICAL UNION (REF.) CONNECTOR (REF.) TEE (REF.) NUT (REF.) TYPICAL PILOT'S AND CO-PILOT'S DETAIL A MS28775-011 "O"-RING PACKING (2 REQD. EACH INDICATOR) -CLAMP (REF.) SCREW REMOVE C661062-0101 OR C661063-0101 AIRSPEED INDICATOR (PILOT'S AND CO-PILOT'S FLIGHT PANEL) (REF.) INSTALL C661063-0102 AIRSPEED INDICATOR (2 REQD.) (PILOT'S AND CO-PILOT'S FLIGHT PANEL) FLIGHT PANEL (REF.) AIRPLANE UNIT -0001 THRU -0349 MS21044N10 NUT (REF.) 9912076-4 AIRSPEED/ MACH WARNING SWITCH (1 REQD.) MOUNTING BRACKET (REF.) MS35206-265 SCREW (REF.) ELECTRICAL CONNECTOR (REF.) MS28775-013 PACKING (1 REQD.) MS28775-011 PACKING (1 REQD.) 5514190-10 LINE (REF.) 5514190-70 LINE (1 REQD. FOR INSTALLATION OF 9912076-4 AIRSPEED/MACH WARNING SWITCH) DETAIL C AIRPLANE UNIT -0001 THRU -0349 5514190-23 LINE (REF.) 5514190-71 LINE (1 REQD. FOR INSTALLATION OF 9912076-4 AIRSPEED/MACH WARNING SWITCH) Figure 1. 9500 Pound Zero Fuel Weight Option Installation (Sheet 1 of 2) Revision 5 - Jul 12/89 34-15 Page 6 Jun 11/73 Cessna CITATION' STATIC SYSTEM (REF.) PITOT TEE (REF.) SYSTEM (REF.) NUT (REF.) SERVICE BULLETIN ELECTRICAL CONNECTOR UNION (REF.) (REF.) MS28775-011 "O"-RING PACKING (2 REQD. EACH TYPICAL PILOT'S AND CO-PILOT'S DETAIL B -SCREW (REF.) INDICATOR) -CLAMP (REF.) B REMOVE ☑ Cessna SB34-15 D E SCREW C661063-0102 AIRSPEED INDICATOR INSTALL C661063-0103 AIRSPEED INDICATOR. (REF.) (2 REQD.) (UNITS -0350 AND ON)(PILOT'S AND CO-PILOT'S FLIGHT PANEL) FLIGHT PANEL (REF.) AIRPLANE UNIT -0350 AND ON REMOVE THE 9912076-2 OR 9912076-4 MACH/ AIRSPEED WARNING SWITCH INSTALL 9912076-5 MACH/ AIRSPEED WARNING SWITCH. (UNITS -0350 THRU -0483) (1 REQD.) MS28775-013 "O"-RING PACKING (1 REQD.) MS28775-011 "O"-RING REMOVE 9912076-6 OR 9912076-8 MACH/ AIRSPEED WARNING SWITCH INSTALL 9912076-9 MACH/ AIRSPEED WARNING SWITCH (1 REQD.) (UNITS -0484 AND ON) MS28775-013 "O"-RING PACKING (1 REQD.) UNION MS28775-011 "O"-RING PACKINGS (REF.) (1 REQD.) PACKING 1 UNION (1 REQD.) (REF.) SCREW ⒶH (REF.) STATIC SYSTEM (REF.) ELECTRICAL CONNECTOR PITOT· STATIC SYSTEM SYSTEM (REF.) (REF.) (REF.) ELÈCTRICAL CONNECTOR (REF.) PITOT 5514190-23 LINE (REF.) 5514190-71 LINE (1 REQD.) SYSTEM FOR INSTALLATION OF (REF.) 9912076-5 AIRSPEED/ MACH WARNING SWITCH FWD 5514190-10 LINE (REF.) 5514190-70 LINE (1 REQD.) WHEN REPLACING 9912076-2) FOR INSTALLATION OF 9912076-5 AIRSPEED/ MACH SWITCH WHEN REPLACING 9912076-2) AIRPLANE UNIT -0484 AND ON AIRPLANE UNIT -0350 THRU -0483 FORWARD CABIN PRESSURE BULKHEAD (REF.) DETAIL D DETAIL E 1 Revision 5 Jul 12/89 Figure 1. REMOVE THE EXISTING PLACARD AND INSTALL THE PLACARD SUPPLIED WITH THIS BULLETIN (500 AIRPLANE ONLY) (USE EXISTING SCREWS AND NUTS) 9500 Pound Zero Fuel Weight Option Installation (Sheet 2) 34-15 Page 7 Jun 11/73 Cessna CITATION® SERVICE BULLETIN Cessna SB34-15 MATERIAL INFORMATION The parts included in this bulletin cover installation for one airplane. NEW P/N SB34-15-0 QUANTITY KEY WORD OLD P/N INSTRUCTIONS/ DISPOSITION 1 Required for all Model 500 and 501 Airplanes consisting of the following parts. MS28775-011 MS28775-013 5 1 Packing Packing For airplanes -0001 thru -0349, order the following kit in addition to SB34-15-0: 1 Required, consisting of the following parts: SB34-15-1 C661063-0102 2 Mach/Airspeed Indicator 9912076-4 1 Airspeed/Mach (Alternate Warning Switch 9912076-8) 5500125-13 1 Placard C661062-0101 or C661063-0101 9912076-1 5501001-45 For airplanes -0350 thru -0483, order the following kit in addition to SB34-15-0: SB34-15-2 9912076-5 1 Required, consisting of the following parts: 1 Airspeed/Mach Warning Switch 9912076-2 or 9912076-4 For airplanes -0484 thru -0689, order the following kit in addition to SB34-15-0: SB34-15-3 9912076-9 1 Required, consisting of the following parts: 1 Airspeed/Mach Warning Switch 9912076-6 or 9912076-8 For airplanes -0001 thru -0483, order the following kit in addition to SB34-15-0 and SB34-15-1 or -2: 1 Required, consisting of the following parts: SB34-15-4 5514190-70 5514190-71 11 Line Assembly Line Assembly 5514190-10 5514190-23 Revision 5 Jul 12/89 - 34-15 Page 8 Jun 11/73 SERVICE Cessna D CITATION BULLETIN Cessna SB34-15 MATERIAL INFORMATION (Continued): NEW P/N QUANTITY KEY WORD OLD P/N INSTRUCTIONS/ DISPOSITION For airplane -0350 thru -0689, order the following kit in addition to SB34-15-0 and SB34-15-2 or -3: 1 Required, consisting of the following part: SB34-15-5 C661063-0103 2 Mach/Airspeed Indicator 5500126-7 1 Placard C661063-0102 5500125-4 | Revision 34-15 Page 9 Revision 5 Jul 12/89 Jun 11/73 - Cessna CITATION® SERVICE BULLETIN SUPPLEMENTAL DATA Cessna TITLE NAVIGATION - 9500 POUND ZERO FUEL WEIGHT INSTALLATION EFFECTIVITY MODEL 500/501 MANPOWER UNIT NUMBERS -0001 Thru -0349 not incorporating SB57-12, and -0350 Thru -0689 SB34-15 Work Phase Installation Man-Hours Quoted on Request (Consult Citation Service Facility) MATERIAL Cost and Availability - Part Number SB34-15-0 SB34-15-1 SB34-15-2 SB34-15-3 SB34-15-4 SB34-15-5 Availability Cost * * * * * * * * *Please contact Citation Service Facility or Citation Parts Department, tele- phone number 316-946-6282, or telex 431-9023 for current cost and availability. 34-15 Jul 12/89 To obtain satisfactory results, procedures specified in this publication must be accomplished in accordance with accepted industry maintenance practices and prevailing government regulations. The Cessna Aircraft Company is not responsible for the quality of work performed in complying with the requirements of this publication if the work is accomplished at other than a Cessna-owned Citation Service Center. The Cessna Aircraft Company, Citation Marketing Division, P.Q. Box 7706, Wichita, Kansas 67277, U.S.A. 316-946-6000, Telex 417-370, Telefax 316-945-9006 COPYRIGHT © 1989

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