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INSTRUCTIONS FOR CONTINUED AIRWORTHINESS FOR AVIAT AIRCRAFT A-1, A-1A, A-1B, A-1C-180, A-1C-200

AVIAT HUSKY A-1 · Maintenance Manual

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Overview

This document provides Instructions for Continued Airworthiness for the Aviat Aircraft models A-1, A-1A, A-1B, A-1C-180, and A-1C-200 equipped with the Hartzell HC-C2YR-1N/NG8301-3 propeller. It outlines compliance with FAA regulations and includes maintenance and inspection guidelines for the propeller and aircraft systems.

  • Document outlines compliance with FAR 23.1529.
  • Covers installation of Hartzell HC-C2YR-1N/NG8301-3 propeller.
  • Includes maintenance and inspection instructions.
  • No new airworthiness limitations with propeller installation.
  • Propeller is a two-blade, constant-speed design.
  • Maximum blade diameter is 80.0 inches.
  • Tire size must be 8.50 X 6 or larger for ground clearance.
  • Periodic inspections per Hartzell Propeller Owner’s Manual.

Document

Source

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

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Document details

Type
·
Maintenance Manual
Year
·
2014
File size
·
93 KB
Publisher
·
hartzellprop.com
Language
·
en

Specifications & performance

Extracted from this document.

Specifications

Tire size
·
8.50 X 6 or larger
Max blade diameter (in)
·
80.0

V-speeds

LOW_PITCH_ANGLE_DEG
·
10.0 ± 0.2
HIGH_PITCH_ANGLE_DEG
·
30.0 ± 1.0
About this document
What is the INSTRUCTIONS FOR CONTINUED AIRWORTHINESS FOR AVIAT AIRCRAFT A-1, A-1A, A-1B, A-1C-180, A-1C-200?

The INSTRUCTIONS FOR CONTINUED AIRWORTHINESS FOR AVIAT AIRCRAFT A-1, A-1A, A-1B, A-1C-180, A-1C-200 is a maintenance manual for the AVIAT HUSKY A-1, dated 2014.

Where does the INSTRUCTIONS FOR CONTINUED AIRWORTHINESS FOR AVIAT AIRCRAFT A-1, A-1A, A-1B, A-1C-180, A-1C-200 come from?

This copy of the INSTRUCTIONS FOR CONTINUED AIRWORTHINESS FOR AVIAT AIRCRAFT A-1, A-1A, A-1B, A-1C-180, A-1C-200 was originally published by hartzellprop.com and is hosted on Sprinkle as a free, searchable reference copy.

What year was the INSTRUCTIONS FOR CONTINUED AIRWORTHINESS FOR AVIAT AIRCRAFT A-1, A-1A, A-1B, A-1C-180, A-1C-200 published?

The INSTRUCTIONS FOR CONTINUED AIRWORTHINESS FOR AVIAT AIRCRAFT A-1, A-1A, A-1B, A-1C-180, A-1C-200 — the AVIAT HUSKY A-1 maintenance manual on file — is dated 2014.

Documentation completeness
4/7

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In this document

Introduction

Outlines compliance with FAR 23.1529 for the installation of the Hartzell propeller on specified Aviat Aircraft models.

Basic Aircraft Information

Describes the Hartzell propeller as a two-blade, constant-speed propeller made of aluminum and composite materials.

Handling, Servicing and Maintenance

Details tire service requirements and propeller maintenance procedures as per the Hartzell Owner’s Manual.

Inspection Instructions

Provides schedules for inspections, including a 100-hour inspection checklist for the propeller.

Airworthiness Limitations

States that there are no new airworthiness limitations associated with the new propeller installation.

Safety notes

  • Ensure proper tire size for adequate propeller ground clearance.
  • Follow Hartzell Propeller Owner’s Manual for inspections and maintenance.
  • Check for delamination or damage during inspections.
  • Inspect bolts for proper torque and safety wire installation.

Full document text

By : Jack Sledge Date: 7-18-14 P.O. BOX 1209 DECATUR, TEXAS 76234 Page: 1 Ckd: Revision: IR Report: 55174-6 App: INSTRUCTIONS FOR CONTINUED AIRWORTHINESS Make/Model: Aviat Aircraft A-1, A-1A, A-1B, A-1C-180, A-1C-200 INSTRUCTIONS FOR CONTINUED AIRWORTHINESS FOR AVIAT AIRCRAFT A-1, A-1A, A-1B, A-1C-180, A-1C-200 EQUIPPED WITH HARTZELL HC-C2YR-1N/NG8301-3 PROPELLER By : Jack Sledge Date: 7-18-14 P.O. BOX 1209 DECATUR, TEXAS 76234 Page: 2 Ckd: Revision: IR Report: 55174-6 App: INSTRUCTIONS FOR CONTINUED AIRWORTHINESS Make/Model: Aviat Aircraft A-1, A-1A, A-1B, A-1C-180, A-1C-200 NOTES: This Instructions for Continued Airworthiness does not incorporate a list of effective pages. Each page will indicate the latest revision letter to the entire document. The revision letter and date will be indicated on the upper left-hand side of each page. A vertical bar along the right hand margin will indicate the latest revision(s) to the affected pages of this document. LOG OF REVISIONS Revision Description Date Engineer IR Initial Release 7-18-14 J. Sledge By : Jack Sledge Date: 7-18-14 P.O. BOX 1209 DECATUR, TEXAS 76234 Page: 3 Ckd: Revision: IR Report: 55174-6 App: INSTRUCTIONS FOR CONTINUED AIRWORTHINESS Make/Model: Aviat Aircraft A-1, A-1A, A-1B, A-1C-180, A-1C-200 INTRODUCTION This document outlines the compliance with FAR 23.1529 “Instructions for Continued Airworthiness” for Installation of a Hartzell model HC-C2YR-1N/NG8301-3 propeller on the Aviat Aircraft models A-1, A-1A, A-1B, A-1C-180 and A-1C-200 in accordance with STC number SA SC. The following documents form a part of this ICA. Reference Documents Author Document Number Document Title Alamo Aerospace, LP 2301 Installation Instructions for Hartzell HC-C2YR- 1N/NG8301-3 Propeller on Aviat A-1 Series Hartzell Propeller, Inc. 145 Propeller Owner’s Manual “Compact Models with Composite Blades” VENDOR SUPPLIED COMPONENT LIST ITEM VENDOR MODEL NUMBER COMPONENT MAINTENANCE MANUAL Propeller Hartzell Propeller, Inc. HC-C2YR-1N/NG8301-3 Propeller Owner’s Manual No. 145 SECTION I BASIC AIRCRAFT INFORMATION 2.0 DESCRIPTION AND OPERATION OF THE AIRCRAFT AND IT’S SYSTEMS 2.2 Powerplant The Hartzell model number HC-C2YR-1N/NG8301-3 is a two-blade, constant-speed propeller that is constructed of an aluminum hub and composite blades. For removal of the propeller, refer to Hartzell Propeller Owner’s Manual no. 145 using the procedures defined in the section titled “Installation and Removal”, subsection Removal of “R” Flange Propellers. By : Jack Sledge Date: 7-18-14 P.O. BOX 1209 DECATUR, TEXAS 76234 Page: 4 Ckd: Revision: IR Report: 55174-6 App: INSTRUCTIONS FOR CONTINUED AIRWORTHINESS Make/Model: Aviat Aircraft A-1, A-1A, A-1B, A-1C-180, A-1C-200 For installation of the propeller, refer to Alamo Aerospace drawing number 2301 referenced above. The maximum blade diameter is 80.0 inches with no cutoff allowed. The propeller blade angle limits (measured at the 30 inch blade station) are as follows: Low Pitch: Aircraft equipped with Lycoming O-360-C1G or –A1P engine…………..10.0° ± 0.2° Aircraft equipped with Lycoming IO-360-A1D5 engine…………………..10.5° ± 0.2° High Pitch………………………………...……………………………………….30.0° ± 1.0° 3.0 HANDLING, SERVICING AND MAINTENANCE 3.5 Tire Service The Husky is approved to operate on various tires sizes as listed in Type Certificate Data Sheet no. A22NM. However, when the Hartzell model HC-C2YR-1N/NG8301-3 propeller is installed, the 8.50 X 6 tires (or larger) must be installed to ensure adequate propeller ground clearance. 3.6 Propeller Service The propeller periodic inspections and maintenance are to be performed in accordance with the Hartzell Propeller Owner’s Manual no. 145 using the sections titled “Inspections and Check” and “Maintenance Practices”. Troubleshooting guidance and procedures are contained in the Hartzell Propeller Owner’s Manual no. 145 in the section titled “Testing and Troubleshooting”. SECTION II INSPECTION INSTRUCTIONS 1.0 INSPECTION SCHEDULES b) 100 Hour Inspection ii. Propeller Inspection: 1) Remove the spinner and check for delamination or damaged areas in the composite spinner dome and any cracks or dents in the aluminum bulkhead. Replace if necessary. 2) Inspect the propeller in accordance with Hartzell Propeller Owner’s Manual no. 145 in the section titled “Inspections and Check”. 3) Check bolts for proper torque and proper safety wire installation. By : Jack Sledge Date: 7-18-14 P.O. BOX 1209 DECATUR, TEXAS 76234 Page: 5 Ckd: Revision: IR Report: 55174-6 App: INSTRUCTIONS FOR CONTINUED AIRWORTHINESS Make/Model: Aviat Aircraft A-1, A-1A, A-1B, A-1C-180, A-1C-200 Airworthiness Limitations NOTE: The Airworthiness Limitations section is FAA approved and specifies maintenance required under Parts 43.16 and 91.403 of the Federal Aviation Regulations unless an alternative program has been FAA approved. There are no new airworthiness limitations associated with the installation of this new propeller.