190-01499-02
GTX 3x5 TSO Installation Manual
Rev. 1
Page 1-12
1.14 Certification
The GTX 3x5 meets compliance with the claimed TSO(s) when interfaced with the equipment defined in
this manual, and installed in accordance with the requirements and limitations as defined.
The Appliance Project Identifier (API) for the GTX 3x5 is GMN-01216. The API is used for project
identification with the FAA and EASA. In addition, the alpha character appended to the end of the API in
the ETSO certificate is added to supplement project identification by EASA. This alpha character does not
represent a version number. To identify appliance approvals, see applicable hardware and software
numbers.
It is the installer’s responsibility to ensure the ADS-B Out system is compliant with AC 20-165 and to
ensure compatibility between the GTX 335 or GTX 345 and the ADS-B Out position source equipment.
For compatible equipment shown to be eligible for 14 CFR 91.227 compliant installations in accordance
with AC 20-165, see
14 CFR 91.227 ADS-B Out Compatible Equipment
.
Table 1-12 TSO/ETSO Compliance
[1] With internal GPS.
[2] With optional pressure sensor module.
GTX
325
GTX
335
GTX
345
TSO/ETSO
Class
and
Level
Software and CLD P/N
Description
X
TSO-C74d
Class A
Software:
006-B____-00 through -0( )
006-B____-00 through -0( )
006-B____-00 through -0( )
Main
ADS-B In
GPS
X
X
X
TSO-C88b
ETSO-C88a
--
X
X
TSO-C112e
ETSO-C112d
Class 1
Level 2es
X
X
TSO-C145d
ETSO-C145c1
Class B2
X
TSO-C154c
ETSO-C154c
Class A1S
X
TSO-C157a
ETSO-C157a
Class 1
CLDs:
006-C____-00 through -0( )
006-C____-00 through -0( )
Main
ADS-B In
X
TSO-C166b
ETSO-C166b
Class B1S
X
TSO-C166b
ETSO-C166b
Class A1S
X
TSO-C195a
ETSO-C195a
Class C1,
C2, C3, C4
