Tso Deviations; Fcc Grant Of Equipment Authorization - Garmin GTR 225 Installation Manual

1.5.2

TSO Deviations

TSO/ETSO Deviation
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
TSO-C34e
version as the standard for environmental conditions and test.
3. Garmin was granted a deviation from the TSO to use RTCA/DO-178B instead of an earlier
version to demonstrate compliance for the verification and validation of the computer software.
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
TSO-C36e
version as the standard for environmental conditions and test.
3. Garmin was granted a deviation from the TSO to use RTCA/DO-178B instead of an earlier
version to demonstrate compliance for the verification and validation of the computer software.
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
TSO-C40c
version as the standard for environmental conditions and test.
3. Garmin was granted a deviation from the TSO to use RTCA/DO-178B instead of an earlier
version to demonstrate compliance for the verification and validation of the computer software.
1. Garmin was granted a deviation from the ETSO to have a deflection response of 0.5 to 2.7
ETSO-2C40c
seconds.
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
TSO-C128a
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
version as the standard for environmental conditions and test.
1. Garmin was granted a deviation from the TSO not to mark TSO number and software part
number on the exterior of the unit.
TSO-C169a
2. Garmin was granted a deviation from the TSO to use RTCA/DO-160F instead of an earlier
version as the standard for environmental conditions and test.
1.5.3

FCC Grant of Equipment Authorization

Model
GTR 225
GTR 225A
GTR 225B
GNC 255A
GNC 255B
GTR 225/GNC 255 TSO Installation Manual
Page 1-10
FCC ID
IPH-01594
IC ID
1312A-01594
190-01182-02
Rev. B