Page 13
FAA Approved
Original Issue: Feb 28, 2006
Section - 1
GENERAL
Hawker 850XP Pro Line 21 Airplane Flight Manual
ABBREVIATIONS and ACRONYMS
The use of capital letters in the text, apart from normal grammatical usage, indicates the actual
markings of equipment, gauges, controls and control positions on the airplane.
Abbreviations and acronyms used in this manual have the following meanings:
AC or ac.................................Alternating Current
ADC .......................................Air Data Computer
ADF .......................................Automatic Direction Finder
ADS .......................................Air Data System
AFD .......................................Adaptive Flight Display
AGL or agl .............................Above Ground Level
AHRS.....................................Attitude Heading Reference System
AMP or amp...........................Ampere(s)
ANTICE .................................Anti Icing System
ALT ........................................Altitude
ALTN .....................................Alternative
AMSL.....................................Above Mean Sea Level
AOA .......................................Angle Of Attack
AP..........................................Autopilot
APPR.....................................Approach
APR .......................................Automatic Performance Reserve
APR ON.................................APR system must be serviceable and armed for takeoff
APU .......................................Auxiliary Power Unit
ARTE .....................................Above Runway Threshold Elevation
ASDA.....................................Accelerate-Stop Distance Available
ASEL .....................................Altitude Select
ASI.........................................Air Speed Indicator
ASIR ......................................Air Speed Indicator Reading
ATC .......................................Air Traffic Control
ATT........................................Attitude
AUX .......................................Auxiliary
BITE ......................................Built-In Test Equipment
BRK .......................................Brake
BUS TIE.................................Bus Bar Tie
°
C..........................................degrees Celsius, centigrade scale
CAS .......................................Calibrated Air Speed
CAU .......................................Cold Air Unit
CB or cb.................................Circuit Breaker
CDU.......................................Control Display Unit
CMPTER ...............................Reference to Engine Computer annunciator
CMPTR..................................Reference to Engine Computer selector switches
COMM ...................................Communication
CTL........................................Controller
CVR .......................................Cockpit Voice Recorder
DC or dc ................................Direct Current
DCP .......................................Display Control Panel
DCU.......................................Data Concentrator Unit
DH .........................................Decision Height
DME.......................................Distance Measuring Equipment
DR .........................................Dead Reckoning
DV .........................................Direct Vision (Windscreens)
For Training Purposes Only
