Abbrev Flashcards

1
Q

AAL/AGL/AMSL

A

Above Aerodrome Level/Ground Level/ Mean Sea Level

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2
Q

ABCU

A

Alternate Braking Control Unit

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3
Q

ACARS

A

Aircraft Communication Addressing and Reporting System

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4
Q

ACAS

A

Airborne Collision Avoidance System

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5
Q

ACCU

A

Accumulator

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6
Q

ACP

A

Audio Control Panel

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7
Q

ACSC

A

Air Conditioning System Controller

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8
Q

ADC

A

Air Data Computer

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9
Q

ADF

A

Automatic Direction Finder

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10
Q

ADIRS/IRS

A

Air Data/ Inertial Reference System

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11
Q

ADIRU

A

Air Data Inertial Reference Unit

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12
Q

ADLU

A

Airborne Data Loading Unit

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13
Q

ADR

A

Air Data Reference

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14
Q

ADS

A

Automatic Dependent Surveillance

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15
Q

ADS-B

A

Automatic Dependent Surveillance - Broadcast

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16
Q

ADV

A

Advisory

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17
Q

AFM/AMM

A

Airplane Flight Manual/ Maintenance Manual

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18
Q

AFMC/AFMS

A

Auxiliary Fuel Management Computer/System

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19
Q

AFS

A

Auto Flight System

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20
Q

AIDS

A

Aircraft Integrated Data System

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21
Q

AOA

A

Angle of Attack

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22
Q

APU

A

Auxiliary Power Unit

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23
Q

AR

A

Authorization Required

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24
Q

ACN/ARN

A

Aircraft Customer Number/Registration Number

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25
Q

ASD/ASDA

A

Accelerate Stop Distance/ Available

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26
Q

ASI

A

Air Speed Indicator

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27
Q

ATIS/D-ATIS

A

Automatic Terminal Information System/ Datalink-

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28
Q

B/C

A

Back Course

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29
Q

BACF

A

Braking Action Computation Function

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30
Q

BCU

A

Backup Control Unit

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31
Q

BMC

A

Bleed Monitoring Computer

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32
Q

BPS

A

Backup Power Supply

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33
Q

BSCU

A

Brake and Steering Control Unit

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34
Q

BUSS

A

Back Up Speed Scale

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35
Q

CDLS/CDSS

A

Cockpit Door Locking System/ Surveillance System

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36
Q

CDU

A

Control Display Unit

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37
Q

CFIT

A

Controlled Flight Into Terrain

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38
Q

CIDS/CIDS-SDF

A

Cabin Intercommunication Data System/ - Smoke Detection Function

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39
Q

CPC

A

Cabin Pressure Controller

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40
Q

CPDLC

A

Controller-Pilot Datalink Communication

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41
Q

CRC

A

Continuous Repetitive Chime

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42
Q

CVR

A

Cockpit Voice Recorder

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43
Q

DBUS

A

Digital Back Up Speed

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44
Q

DCDU

A

Datalink Control and Display Unit

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45
Q

DCMS

A

Doors Control and Monitoring System

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46
Q

DFDR/FDR

A

Digital Flight Data Recorder Flight Data Recorder

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47
Q

DH

A

Decision Height

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48
Q

DLSU

A

Data Loading Selector Unit

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49
Q

DTO

A

Derated Take Off

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50
Q

E/WD

A

Engine/Warning Display

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51
Q

ECAM

A

Electronic Centralized Aircraft Monitoring

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52
Q

ECU

A

Engine Control Unit

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53
Q

EDP

A

Engine-Driven Pump

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54
Q

EEC

A

Electronic Engine Computer

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55
Q

EFB

A

Electronic Flight Bag

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56
Q

EFIS

A

Electronic Flight Instrument System

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57
Q

EFOB

A

Estimated Fuel On Board

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58
Q

EGPWS/GPWS

A

Enhanced/ Ground Proximity Warning System

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59
Q

EGT

A

Exhaust Gas Temperature

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60
Q

EIS

A

Electronic Instruments System

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61
Q

EIU

A

Engine Interface Unit

62
Q

ELAC

A

Elevator Aileron Computer

63
Q

ELT

A

Emergency Locator Transmitter

64
Q

EOSID

A

Engine-Out Standard Instrument Departure

65
Q

EPR

A

Engine Pressure Ratio

66
Q

ETOPS/EDTO

A

Extended Twin Operations/Extended Diversion Time Operations

67
Q

ETP

A

Equal Time Point

68
Q

FAC

A

Flight Augmentation Computer

69
Q

FADEC

A

Full Authority Digital Engine Control System

70
Q

FANS

A

Future Air Navigation System

71
Q

FCOM/FCTM

A

Flight Crew Operating Manual/Techniques Manual

72
Q
A
73
Q

FDU

A

Fire Detection Unit

74
Q

FLSCU

A

Fuel Level Sensing Control Unit

75
Q

FMA

A

Flight Mode Annunciator

76
Q

FMC/FMS/FMGC/FMGS

A

Flight Management Computer/ System/ and Guidance Computer/and Guidance System/

77
Q

FMV

A

Fuel Metering Valve

78
Q

FOD

A

Foreign Object Debris/Foreign Object Damage

79
Q

FOHE

A

Fuel Oil Heat Exchanger

80
Q

FQ/FQI/FQIC/FQMS

A

Fuel Quantity/Indication/Indication Computer/and Management System

81
Q

FWC/FWS

A

Flight Warning Computer/ System

82
Q

GBAS

A

Ground-Based Augmentation System

83
Q

GLS

A

GBAS Landing System

84
Q

GNSS

A

Global Navigation Satellite System

85
Q

GPU

A

Ground Power Unit

86
Q

IATA/ICAO

A

International Air Transport Association/International Civil Aviation Organization

87
Q

IDG

A

Integrated Drive Generator

88
Q

IFE

A

In-Flight Entertainment

89
Q

IFR

A

Instrument Flight Rules

90
Q

INIT

A

Initialization

91
Q

INT

A

Interphone

92
Q

ISA

A

International Standard Atmosphere

93
Q

ISIS

A

Integrated Standby Instrument System

94
Q

LGCIU

A

Landing Gear Control Interface Unit

95
Q

LPV

A

Localizer Performance with Vertical Guidance

96
Q

MCDU

A

Multipurpose Control and Display Unit

97
Q

MCT

A

Maximum Continuous Thrust

98
Q

MDA/MDH

A

Minimum Descent Altitude/ Height

99
Q

MDCD

A

Main Deck Cargo Door

100
Q

MEA/MORA/MSA

A

Minimum En Route Altitude/ Off Route Altitude/ Safe Altitude

101
Q

VMO/MMO

A

Mach Maximum Operational

102
Q

N1/N2

A

Low Pressure Rotor Speed (in %)/ High Pressure

103
Q

NOTAM

A

Notice To Airmen

104
Q

OEB

A

Operations Engineering Bulletin

105
Q

PBE

A

Portable Breathing Equipment

106
Q

PIREP

A

Pilot Report

107
Q

PTU

A

Power Transfer Unit

108
Q

PWS

A

Predictive Windshear System

109
Q

QFE

A

Field Elevation Atmosphere Pressure

110
Q

QNH

A

Sea Level Atmosphere Pressure

111
Q

RAAS

A

Runway Awareness and Advisory System

112
Q

RAIN

A

Receiver Autonomous Integrity Monitoring

113
Q

RCAM

A

Runway Condition Assessment Matrix

114
Q

RMI

A

Radio Magnetic Indicator

115
Q

RMP

A

Radio Management Panel

116
Q

RNP

A

Required Navigation Performance

117
Q

ROP/ROW

A

Runway Overrun Protection/ Warning

118
Q

ROPS

A

Runway Overrun Prevention System

119
Q

RPCU

A

Residual Pressure Control Unit

120
Q

RTO

A

Rejected Take Off

121
Q

RVR

A

Runway Visual Range

122
Q

RVSM

A

Reduced Vertical Separation Minimum

123
Q

RWYCC

A

Runway Condition Code

124
Q

SDCU

A

Smoke Detection Control Unit

125
Q

SELCAL

A

Selective Calling

126
Q

SFCC

A

Slat/Flap Control Computer

127
Q

SRS

A

Speed Reference System

128
Q

TA

A

Traffic Advisory

129
Q

TACAN

A

Tactical Air Navigation

130
Q

TAWS

A

Terrain Awareness and Warning System

131
Q

TCAS

A

Traffic Alert and Collision Avoidance System

132
Q

THS

A

Trimmable Horizontal Stabilizer

133
Q

V1/V2

A

Decision Speed/Takeoff Safety Speed

134
Q

VFE

A

Maximum Speed for each flap configuration

135
Q

VLE

A

Maximum Landing Gear Extended SpeedV

136
Q

VLS

A

Lowest Selectable Speed

137
Q

VMCA/VMCG/VMCL

A

Minimum Control Speed in Air/on Ground/at Landing

138
Q

VMU

A

Minimum Unstick Speed

139
Q

VMO

A

Maximum Operating Speed

140
Q

WAI

A

Wing Anti-Ice

141
Q

WTB

A

Wing Tip Brake

142
Q

WXR

A

Weather Radar

143
Q

XFR

A

Transfer

144
Q

xLS

A

x Landing System (e.g. ILS, GLS,..)

145
Q

XPDR

A

Transponder

146
Q

XPDNR

A

Transponder

147
Q

XTK

A

Crosstrack Error

148
Q

ZFCG

A

Zero Fuel Center of Gravity

149
Q

ZFW

A

Zero Fuel Weight

150
Q

ZFWCG

A

Zero Fuel Weight Center of Gravity field