JA34-001 Universal Radio Adapter
Installation Manual
Rev A
Page B2
B1
Airworthiness
Airworthiness approval of the JA34-001 requires completion of a TCCA Major Modification Report per CAR STD
(AWM) 571 Appendix L, or a FAA Form 337. The sample wording for a description of the work is provided to
assist the Installing Agency in preparing Instructions for Continued Airworthiness (ICA) when replacing an existing
radio adapter with a Jupiter Avionics JA34-001 Universal Radio Adapter. This sample may be modified
appropriately for new installations.
Sample Wording:
Removed the existing [model] radio adapter and replaced with a Jupiter Avionics JA34-001 Universal Radio
Adapter in [aircraft location].
Installed in accordance with the JA34-001 Installation Manual, Revision [ ], and AC 43.13-2, Chapters 2, and 3.
The JA34-001 interfaces with existing aircraft radios per the Installation Manual instructions.
The JA34-001 Installation Manual provides detailed installation instructions and wiring diagrams (Section 2, and
Appendices A and B).
Power is supplied to the JA34-001 through a 1-Amp circuit breaker.
Aircraft equipment list, weights and balance amended. Compass compensation checked and found to conform to
applicable regulations.
B2
Instructions for Continued Airworthiness
Maintenance of the JA34-001 Universal Radio Adapter is “on condition” only. Refer to the JA34-001 Maintenance
Manual. Periodic maintenance of the JA34-001 is not required.
The following sample Instructions for Continued Airworthiness (ICA) provides assistance in preparing ICA for the
Jupiter Avionics JA34-001 unit installation as part of a Type Certificate (TC) or Supplemental Type Certificate
(STC) project to comply with CAR STD (AWM) 523/527/525/529.1529 or FAR 23/25/27/29.1529 “Instructions for
Continued Airworthiness”.
Items that may vary by aircraft make and model are shown in brackets (“[ ]”) and should be filled in as
appropriate. Some of the checklist items do not apply, in which case they should be marked “N/A” (Not
Applicable).
Instructions for Continued Airworthiness, Jupiter Avionics JA34-001
Universal Radio Adapter in an [Aircraft Make and Model]
1. Introduction
[Aircraft that has been altered: Registration number, Make, Model and Serial Number]
Content, Scope, Purpose and Arrangement
: This document identifies the Instructions for Continued
Airworthiness for a Jupiter Avionics JA34-001 installed in an [aircraft make and model].
Applicability
: Applies to a Jupiter Avionics JA34-001 installed in an [aircraft make and model].
Definitions/Abbreviations
: None, N/A.
Precautions
: None, N/A.
Units of Measurement
: None, N/A.
Referenced Publications
: JA34-001 Installation Manual
JA34-001 Maintenance Manual
STC/TC # [applicable STC/TC number for the specific aircraft installation]
Distribution
: This document should be a permanent aircraft record.
