Garmin GI 275 Maintenance Manual page 15

1.7.2 Acronyms
The following terminology is used within this document:
AC Alternating Current
ADAHRS Air Data Attitude Heading Reference
System
ADC Air Data Computer
ADI Attitude Direction Indicator
ADS-B Automatic Dependent Surveillance
Broadcast
AHRS Altitude and Heading Reference System RFMS
AML Approved Model List
ASI Airspeed Indicator
BIT Built-In Test
CFR Code of Federal Regulations
DC
Direct Current
FAA Federal Aviation Administration
FIS-B Flight Information Services Broadcast
GDC Garmin Data Computer
GDU Garmin Display Unit
GMU
Garmin Magnetometer Unit
GPS Global Positioning System
GRS Garmin Reference System
GTP Garmin Temperature Probe
HSI Horizontal Situation Indicator
IAS
Indicated Air Speed
ICA Instructions for Continued Airworthiness
LOC Localizer
LRU Line Replaceable Unit
190-02246-C2
Rev. 3
MFD Multi-Function Display
OAT Outside Air Temperature
ODA Organization Designation Authorization
POH Pilot's Operating Handbook
PPS Pulse Per Second
Rotorcraft Flight Manual Supplement
RPM Revolutions Per Minute
SBAS Satellite Based Augmentation System
SD Secure Digital
SDI Source/Destination Identifiers
STC
Supplemental Type Certificate
TAS Traffic Advisory System
TAWS Terrain Awareness and Warning System
SSM Sign/Status Matrix
TCAS Traffic Collision Avoidance System
TCAD
Traffic Collision Avoidance Device
TIS Traffic Information Service
TSO Technical Standard Order
UAT Universal Access Transceiver
UTC Coordinated Universal Time
VHF
Very High Frequency
VOR VHF Omni-Directional Range
WAAS Wide Area Augmentation System
WXR Weather Radar
GI 275 Part 27 AML STC Maintenance Manual
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