PRIMUS
r
1000 Integrated Avionics System
A28--1146--112--00
11-1
Abbreviations
11. Abbreviations
Abbreviations used in this manual are defined as follows:
ABBREVIATION
EQUIVALENT
ABNORM
Abnormal
ABV
Above
ADC
Air Data Computer
ADF
Automatic Direction Finder
ADI
Attitude Director Indicator
ADS
Air Data System
AFCS
Automatic Flight Control System
AGL
Above Ground Level
AHRS
Attitude and Heading Reference System
AHRU
Attitude and Heading Reference Unit
A/I
Anti--Ice
ALT
Altitude
AOA
Angle of Attack
AOSS
After Over Station Sensor
AP
Autopilot
APP, APR
Approach
APT
Airport
APU
Auxiliary Power Unit
ASEL
Altitude Select
ATC
Air Traffic Control
ATT
Attitude
ATTCS
Automatic Takeoff Thrust Control System
AUX
Auxiliary
BARO
Barometer
BFO
Beat Frequency Oscillator
BLW
Below
BNK
Bank
BRG
Bearing
CAP
Capture
CAS
Crew Advisory System
CAT
Category
CAUT
Caution
ccw
Counterclockwise