Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

A320 Flight Management System > Abbreviations > Flashcards

Abbreviations Flashcards

1
Q

A/C

A

Aircraft

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

A/P

A

Autopilot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

A/THR

A

Auto Thrust Function

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

AA

A

Airworthiness Authorities

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

ABN

A

Abnormal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

ABV

A

Above

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

ACARS

A

ARINC Communication Addressing and Reporting System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

ACCEL

A

Acceleration

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

ACK

A

Acknowledge Transmission

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

ACMS

A

Aircraft Condition Monitoring System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

ACP

A

Audio Control Panel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

ACSC

A

Air Conditioning System Controller

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

ADC

A

Air Data Computer (part of ADIRS)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

ADF

A

Automatic Direction Finder

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

ADIRS

A

Air Data Inertial Reference System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

ADIRU

A

Air Data Inertial Reference Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

ADM

A

Air Data Module

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

ADR

A

Air Data Reference

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

ADV

A

Advisory

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

AFS

A

Auto Flight System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

AGL

A

Above Ground Level

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

AIDS

A

Aircraft Integrated Data System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

AIME

A

Autonomous Integrity Monitoring Extrapolation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

ALT

A

Altitude

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

ALTN

A

Alternate airport

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

AMI

A

Airline Modifiable Information

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

AMU

A

Audio Management Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

ANN

A

Annunciator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

ANP

A

Actual Navigation Performance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

ANT

A

Antenna

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

AOC

A

Airline Operational Control

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

AP

A

Autopilot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

APPR

A

Approach

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

ARPT

A

Airport

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

ASAP

A

As Soon As Possible

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

ASI

A

Air Speed Indicator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

ATC

A

Air Traffic Control

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

ATS

A

Auto Thrust System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

ATSU

A

Air Traffic Service Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

ATT

A

Attitude

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

AVNCS

A

Avionics

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

AWY

A

Airway

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

BARO

A

Barometric

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

BFO

A

Beat Frequency Oscillator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
45
Q

BITE

A

Built-in Test Equipment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
46
Q

BRG

A

Bearing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
47
Q

BRK

A

Brake

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
48
Q

BRT

A

Bright

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
49
Q

C

A

Centigrade

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
50
Q

C/B

A

Circuit Breaker

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
51
Q

C/L

A

Checklist

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
52
Q

CAPT

A

Captain, Capture

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
53
Q

CAS

A

Calibrated Airspeed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
54
Q

CAT

A

Category

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
55
Q

CDL

A

Configuration Deviation List

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
56
Q

CDU

A

Control Display Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
57
Q

CF

A

Course to a Fix

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
58
Q

CFDS

A

Centralized Fault Display System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
59
Q

CFP

A

Computerized Flight Plan

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
60
Q

CG

A

Center of Gravity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
61
Q

CHG

A

Change

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
62
Q

CHK

A

Check

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
63
Q

CI

A

Cost Index

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
64
Q

CKPT

A

Cockpit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
65
Q

CL

A

Climb detent (Thrust levers)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
66
Q

CLB

A

CLimb

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
67
Q

CLR

A

Clear

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
68
Q

CLSD

A

CLosed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
69
Q

CM 1(2)

A

Crewmember 1 (left seat) or 2 (right seat)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
70
Q

CMC

A

Centralized Management Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
71
Q

CMD

A

Command

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
72
Q

CMPTR

A

Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
73
Q

CO

A

Company

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
74
Q

CO RTE

A

Company route

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
75
Q

CONT

A

Continuous

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
76
Q

CRS

A

Course

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
77
Q

CRT

A

Cathode Ray Tube

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
78
Q

CRZ

A

Cruise

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
79
Q

CSTR

A

Constraint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
80
Q

CTL

A

Control

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
81
Q

CTL PNL

A

Control Panel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
82
Q

CTR

A

Center

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
83
Q

DA

A

Drift Angle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
84
Q

DCDU

A

Datalink Control and Display Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
85
Q

DDRMI

A

Digitial Distance and Radio Magnetic Indicator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
86
Q

DECEL

A

Deceleration

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
87
Q

DEG

A

Degree

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
88
Q

DEP

A

Departure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
89
Q

DES

A

Descent

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
90
Q

DEST

A

Destination

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
91
Q

DFDR

A

Digital Flight Data Recorder

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
92
Q

DH

A

Decision Height

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
93
Q

DIR

A

Direction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
94
Q

DIR TO

A

Direct To

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
95
Q

DISC

A

Disconnect

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
96
Q

DIST

A

Distance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
97
Q

DMC

A

Dislay Management Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
98
Q

DME

A

Distance Measuring Equipment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
99
Q

DMU

A

Data Management Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
100
Q

DN

A

Down

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
101
Q

DRT

A

Derated take-off

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
102
Q

DSDL

A

Dedicated Serial Data Link

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
103
Q

DSPL

A

Display

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
104
Q

DTG

A

Distance To Go

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
105
Q

DU

A

Display Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
106
Q

E

A

East

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
107
Q

E/WD

A

Engine/Warning Display

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
108
Q

ECAM

A

Electronic Centralized Aircraft Monitoring

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
109
Q

ECON

A

Economic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
110
Q

ECP

A

ECAM Control Panel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
111
Q

EFCS

A

Electronic Flight Control System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
112
Q

EFIS

A

Electronic Flight Instrument System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
113
Q

EFOB

A

Estimated Fuel On Board

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
114
Q

EGPWS

A

Enhanced Ground Proximity Warning System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
115
Q

EIS

A

Electronic Instruments System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
116
Q

ELEC

A

Electrics

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
117
Q

ELEV

A

Elevation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
118
Q

ELT

A

Emergency Locator Transmitter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
119
Q

ELV

A

Elevation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
120
Q

EMER

A

Emergency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
121
Q

EMER GEN

A

Emergency Generator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
122
Q

ENG

A

Engine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
123
Q

ENG OUT

A

Engine Out

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
124
Q

EO

A

Engine-Out

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
125
Q

EO ACCEL

A

ALT Engine Out Acceleration Altitude

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
126
Q

EO THR RED

A

Engine Out Thrust Reduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
127
Q

EOSID

A

Engine-Out Standard Instrument Departure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
128
Q

EOT

A

End Of Text

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
129
Q

EPE

A

Estimated Position Error

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
130
Q

EPR

A

Engine Pressure Ratio

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
131
Q

EPU

A

Estimated Position Uncertainty

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
132
Q

EROPS

A

Extended Range Operation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
133
Q

ESS

A

Essential

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
134
Q

EST

A

Estimated

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
135
Q

ETA

A

Estimated Time of Arrival

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
136
Q

ETE

A

Estimated Time Enroute

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
137
Q

ETOPS

A

Extended Twin Operation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
138
Q

ETP

A

Equal Time Point

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
139
Q

ETT

A

Estimated Time for Take-Off

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
140
Q

ETX

A

End of Transmission

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
141
Q

EXP

A

Expedite

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
142
Q

EXT PWE

A

External Power

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
143
Q

EXTN

A

Extension

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
144
Q

F

A

Fahrenheit, Flap retraction speed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
145
Q

F/C

A

Flight Crew

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
146
Q

F/O

A

First Officer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
147
Q

FAC

A

Flight Augmentation Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
148
Q

FADEC

A

Full Authority Digital Engine Control System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
149
Q

FAF

A

Final Approach Fix

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
150
Q

FAIL

A

Fail, Failure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
151
Q

FAR

A

Federal Aviation Regulations

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
152
Q

FC

A

Course from a FIX

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
153
Q

FCDC

A

Flight Control Data Concentrator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
154
Q

FCMC

A

Fuel Control and Monitoring Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
155
Q

FCOM

A

Flight Crew Operating Manual

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
156
Q

FCPC

A

Flight Control Primary Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
157
Q

FCSC

A

Flight Control Secondary Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
158
Q

FCU

A

Flight Control Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
159
Q

FD

A

Flight Director

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
160
Q

FDIU

A

Flight Data Interface Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
161
Q

FDU

A

Fire Detection Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
162
Q

FE

A

Flight Envelope

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
163
Q

FF

A

Fuel Flow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
164
Q

FG

A

Flight Guidance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
165
Q

FGC

A

Flight Guidance Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
166
Q

FIG

A

Figure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
167
Q

FL

A

Flight level

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
168
Q

FLP, F

A

Flap

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
169
Q

FLT

A

Flight

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
170
Q

FLT CTL

A

Flight Control

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
171
Q

FLX

A

Flex take-off

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
172
Q

FLX TO

A

Flexible Takeoff

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
173
Q

FM

A

Flight Management

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
174
Q

FMA

A

Flight Mode Annunciator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
175
Q

FMG(E)C

A

generic term for FMGC and FMGEC designation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
176
Q

FMGC

A

Flight Management Guidance Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
177
Q

FMGS

A

Flight Management Guidance System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
178
Q

FMS

A

Flight Management System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
179
Q

FOB

A

Fuel On Board

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
180
Q

FPA

A

Flight Path Angle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
181
Q

FPD

A

Flight Path Director (FPV)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
182
Q

F-PLN

A

Flight Plan

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
183
Q

FPPU

A

Feedback Position Pick-off Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
184
Q

FPV

A

Flight Path Vector

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
185
Q

FQI/FQU

A

Fuel Quantity Indication/unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
186
Q

FREQ

A

Frequency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
187
Q

FRT

A

Front

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
188
Q

FRV

A

Fuel Return Valve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
189
Q

FT

A

Foot, Feet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
190
Q

FT/MN

A

Feet per Minute

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
191
Q

FU

A

Fuel Used

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
192
Q

FWC

A

Flight Warning Computer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
193
Q

FWD

A

Forward

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
194
Q

FWS

A

Flight Warning System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
195
Q

G

A

Green

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
196
Q

G.DOT

A

green Dot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
197
Q

G/S

A

Glideslop

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
198
Q

GA

A

Go-around

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
199
Q

GC

A

Great Circle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
200
Q

GMT

A

Greenwich Mean Time

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
201
Q

GND

A

Ground

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
202
Q

GPS

A

Global Positioning System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
203
Q

GPWS

A

Ground Proximity Waning System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
204
Q

GRND

A

Ground

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
205
Q

GRP

A

Geographic Reference Point

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
206
Q

GRVTY

A

Gravity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
207
Q

GS

A

Ground speed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
208
Q

GW

A

Gross Weight

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
209
Q

H

A

Hour, Hot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
210
Q

HC

A

Harness Connector

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
211
Q

HCU

A

Hydraulic Control Unit

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
212
Q

HDG

A

Heading

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
213
Q

HDG/S

A

Heading Selected

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
214
Q

HF

A

High Frequency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
215
Q

HI

A

High

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
216
Q

HLD

A

Hold

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
217
Q

HP

A

High Pressure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
218
Q

HPA

A

Hecto Pascal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
219
Q

HPV

A

High Pressure Valve

220
Q

HUD

A

Head Up Display

221
Q

HZ

222
Q

I/O

A

Inputs/Outputs

223
Q

I/P

A

Input or Intercept Profile

224
Q

IAF

A

Initial Approach Fix

225
Q

IAS

A

Indicated Airspeed

226
Q

IDENT

A

Identification

227
Q

IFR

A

Instrument Flight Rules

228
Q

IGS

A

Instrument Guidance System

229
Q

ILS

A

Instrument Landing System (LOC & G/S)

230
Q

IMM

231
Q

INB

232
Q

INIT

A

Initialization

233
Q

INOP

A

Inoperative

234
Q

INR

235
Q

INST

A

Instrument

236
Q

INTCP

237
Q

IRS

A

Inertial Reference System (PART OF ADIRS)

238
Q

ISA

A

International Standard Atmosphere

239
Q

ISDU

A

IRS System Display Unit

240
Q

ISO

A

International Organization for Standardization

241
Q

ISOL

242
Q

KG

243
Q

KT

244
Q

L

245
Q

L/G

A

Landing Gear

246
Q

LAT

247
Q

LAT REV

A

Lateral Revision

248
Q

LCN

A

Load Classification Number

249
Q

LDA

A

Localizer type Directional Facility

250
Q

LDG

251
Q

LF

A

Low Frequency

252
Q

LH

253
Q

LHS

A

Left Hand Seat

254
Q

LIM

A

Limitation

255
Q

LIS

A

Localizer Inertial Smoothing

256
Q

LK

257
Q

LL

A

Latitude/Longitude

258
Q

LLS

A

Left-Line Select key

259
Q

LLSK

A

Left Line Select key

260
Q

LO

261
Q

LOC

262
Q

LONG

263
Q

LR

A

Airbus Long Range family (A330/340)

264
Q

LRC

A

Long Range Cruise

265
Q

LRRA

A

Low Range Radio Altimeter

266
Q

LRU

A

Line Replaceable Unit

267
Q

LS

A

Landing System (ILS or MLS)

268
Q

LSK

A

Line Select Key

269
Q

LT

270
Q

LVL

271
Q

LVL/CH

A

Level Change

272
Q

LW

A

Landing Weight

273
Q

M

A

Magenta, Mach, Meter

274
Q

M

A

Meters, Mach number

275
Q

MAC

A

Mean Aerodymanic CHord

276
Q

MAG

277
Q

MAG DEC

A

MAgnetic Declination

278
Q

MAG VAR

A

Magnetic Variation

279
Q

MAINT

A

Maintenance

280
Q

MAN

281
Q

MAP

A

Missed Approach Point

282
Q

MAX

283
Q

MAX CLB

A

Maxium Climb

284
Q

MAX DES

A

Maximum Descent

285
Q

MAX END

A

Maximum Endurance

286
Q

MB

287
Q

MC

A

Master Caution

288
Q

MCDU

A

Multipurpose Control and Display Unit

289
Q

MCT

A

Maximum Continuous Thrust

290
Q

MDA

A

Minimum Descent Altitude

291
Q

MDH

A

Minimum Decent Height

292
Q

MDDU

A

Multifunction Disk Drive Unit

293
Q

MECH

294
Q

MED

295
Q

MEL

A

Minimum Equipment List

296
Q

MIN

A

Minimum, Minute

297
Q

MIN FUEL

A

Minimum Fuel

298
Q

MIN TIME

A

Minimum Time

299
Q

MKR

300
Q

MLS

A

Microwave Landing System

301
Q

MLW

A

Maximum Landing Weight

302
Q

MMEL

A

Master Minimum Equipment List

303
Q

MMO

A

Maximum Operating Mach

304
Q

MMR

A

Multi Mode Receiver

305
Q

MN

A

Mach Number

306
Q

MORA

A

Minimum OFF Route Altitude

307
Q

MRP

A

MAP Reference Point

308
Q

MTBF

A

Mean Time Between Failure

309
Q

MTOGW

A

Maximum Take Off Gross Weight

310
Q

MTOW

A

Maximum Takeoff Wight

311
Q

MZFW

A

Maximum Zero Fuel Weight

312
Q

N

A

Normal, NOrth

313
Q

N/A

A

Not Applicable

314
Q

N/P

315
Q

NAK

A

Not Acknowledge Transmission

316
Q

NAV

A

Navigation

317
Q

NAVAID

A

Navigation Aid (VOR/DME)

318
Q

NAVdb

A

Navigation Data Base

319
Q

NBR

320
Q

NCD

A

Non Computed Data

321
Q

ND

A

EFIS Navigation Display

322
Q

NDB

A

Non Directional Beacon

323
Q

NM

A

Nautical Mile

324
Q

NORM

325
Q

NPA

A

Non Precicion Approach

326
Q

NWS

A

Nosewheel Steering

327
Q

O/P

328
Q

OAT

A

Outside Air Temperature

329
Q

OFST

330
Q

OMS

A

On-board Maintenance

331
Q

OPC

A

Operational Program Configuration

332
Q

OPP

333
Q

OPS

A

Operations

334
Q

OPT

335
Q

OUTB

336
Q

OUTR

337
Q

OVFY

338
Q

OVHD

339
Q

OVRD

340
Q

OVSPD

341
Q

OXY

342
Q

P/N

A

Part Number

343
Q

P/P

A

Previous Page

344
Q

PA

A

Passnger Address

345
Q

P-ALT

A

Profile Altitude

346
Q

PAX

347
Q

PB, pb

A

Pushbutton

348
Q

P-CLB

A

Profile Climb

349
Q

P-DES

A

Profile Descent

350
Q

PDU

A

Pilot Display Unit

351
Q

PERF

A

Performance

352
Q

PF

A

Pilot Flying

353
Q

PFD

A

EFIS Primary Flight Display

354
Q

P-MACH

A

Profile Mach

355
Q

PNF

A

Pilot Non Flying

356
Q

PNL

357
Q

POS

358
Q

PPOS

A

Present Postion

359
Q

PR

360
Q

PRE FLT

361
Q

PRED

A

Prediction

362
Q

PROC

363
Q

PROC T

A

Procedure Turn

364
Q

PROF

365
Q

PROG

366
Q

PROTEC

A

Protection

367
Q

P-SPEED

A

Profile Speed

368
Q

PT

369
Q

PTR

370
Q

PTT

A

Push To Talk

371
Q

PVI

A

Paravisual Indicator

372
Q

PWR

373
Q

PWS

A

Predictive WIndshear System

374
Q

QAR

A

Quick Access Recorder

375
Q

QFE

A

Field Eleveation Atmosphere PRessure

376
Q

QFU

A

Runway Heading

377
Q

QNE

A

Sea Level Standard Atmosphere Pressure (1013 hPa)

378
Q

QNH

A

Sea LEvel Atmospehre Pressure

379
Q

QT

A

Quart (US)

380
Q

QTY

381
Q

R

A

Right, Red

382
Q

R/I

A

Radio/Inertial

383
Q

RA

A

Radio Altitude

384
Q

RAD

385
Q

RAIM

A

Receiver Autonomous Integrity Monitoring

386
Q

RAM

A

Random Access Memory

387
Q

RAT

A

Ram AIr Turbine

388
Q

RATC

A

Remote ATC Box

389
Q

RCDE

390
Q

RCL

391
Q

RCVR

392
Q

RDY

393
Q

REAC

394
Q

RED

395
Q

REF

396
Q

REG

A

Regulation

397
Q

REL

398
Q

REQ

399
Q

REV

400
Q

RH

A

Right-Hand

401
Q

RHS

A

Right Hand Seat

402
Q

RLSK

A

Right Line Select Key

403
Q

RMI

A

Radio Magnetic Indicator

404
Q

RMP

A

Radio Mangement Panel

405
Q

RNAV

A

RNAV procedure

406
Q

RNG

407
Q

RNP

A

Required Navigation Performance

408
Q

RPM

A

Revolution Per Minute

409
Q

RPTG

410
Q

RQRD

411
Q

RSV

412
Q

RTA

A

Required Time of Arrival

413
Q

RTE

414
Q

RTL

A

Rudder Travel Limit

415
Q

RTOW

A

Regulatory Takeoff Weight

416
Q

RTS

A

Request To Send

417
Q

RVSM

A

Reduced Vertical Separation Minimum

418
Q

RWY

419
Q

S

A

Slats Retraction Speed, South

420
Q

S/C

A

Step Climb

421
Q

S/D

A

Step Descent

422
Q

SA

A

Airbus Single Aisle family (A318/319/320/321)

423
Q

SAL

A

Subsystem Address Label

424
Q

SAT

A

Static Air Temperature

425
Q

SD

A

ECAM Secondary Display

426
Q

SDF

A

Simplified Directional Facility

427
Q

SEC

A

Spoiler Elevator Computer

428
Q

SEL

429
Q

SID

A

Standard Instrument Departure

430
Q

SIM

A

Simulation

431
Q

SLT

432
Q

SOPs

A

Standard Operating Procedures

433
Q

SP

434
Q

s-pad

A

Scratchpad

435
Q

SPATIAL

A

System for Acquisition and Processing of ARINC and Logic Information

436
Q

SPD

437
Q

SPD LIM

A

Speed Limit

438
Q

SPLR

439
Q

SRS

A

Speed Refernce System

440
Q

STAR

A

Standard Arrival Procedure

441
Q

STAR

A

Standard Terminal Arrival Route

442
Q

STaT

443
Q

STAT INV

A

Static Inverter

444
Q

STBY

445
Q

STD

446
Q

STS

447
Q

STX

A

Start of Transmission

448
Q

SW

449
Q

SWTG

450
Q

SYN

A

Synchronize (Transmission Not Understandable)

451
Q

SYNC

A

Synchronize

452
Q

SYS

453
Q

T

A

Tons, Temperature, True, Turn, Total

454
Q

T.O., T/O

455
Q

T/C

A

Top of Climb

456
Q

T/D

A

Top of Descent

457
Q

T/L

A

Thrust Levers

458
Q

TACAN

A

Ultra-high Frequency Tactical Air Navigation Aid

459
Q

TACT

460
Q

TAS

A

True Airspeed

461
Q

TAT

A

Total Air Temperature

462
Q

TAU

A

Time to intercept

463
Q

TBC

A

To Be Confirmed

464
Q

TBD

A

To Be Determined

465
Q

TCAS

A

Traffic Collision Alert System or Threat-Analysis/Collision Avoidance System

466
Q

TEMP

A

Temperature

467
Q

TFTS

A

Terrestrial Flight Telephone System

468
Q

TGT

469
Q

THR

470
Q

THS

A

Trimmable Horizontal Stabilizer

471
Q

TI

A

Track to Intercept

472
Q

TK

A

Track angle

473
Q

TKE

A

Track angle Error

474
Q

TLA

A

Throttle Lever Angle

475
Q

TMPY

A

Temporary (F-PLN)

476
Q

TMR

477
Q

TO

478
Q

TOGA

A

Take-off - Go-Around

479
Q

TOGW

A

Takeoff Gross Weight

480
Q

TOW

A

Takeoff Weight

481
Q

T-P

A

Turn Point

482
Q

T-R

A

Transmitter-Receiver

483
Q

TRANS

A

Transition

484
Q

TRK

485
Q

TROPO

A

Tropopause

486
Q

TRU

A

Transformer Ractifier Unit

487
Q

TRV

488
Q

TTG

A

Time TO Go

489
Q

TTN

A

Time To Nav

490
Q

TURB

A

Turbulent, Turbulence

491
Q

ULB

A

Underwater Locator Beacon

492
Q

UNLK

493
Q

UP

494
Q

UTC

A

Universal Coordinated Time

495
Q

V

496
Q

V/S

A

Vertical Speed

497
Q

V1

A

Critical Engine Failure Speed

498
Q

V2

A

Takeoff Safety Speed

499
Q

VD

A

Heading to a DME Distance

500
Q

VDEV

A

Vertical Deviation

501
Q

VEL

502
Q

VERT REV

A

Vertical Revision

503
Q

VFE

A

Maximum Velocity Flaps Extended

504
Q

VFEN

505
Q

VFTO

A

Velocity Final Takeoff

506
Q

VHF

A

Very High Frequency

507
Q

VI

A

Heading to an Intercept

508
Q

VIB

509
Q

VLE

A

Maximum Landing Gear Extended Speed

510
Q

VLS

A

Lowest Selectable Speed

511
Q

VMAN

A

Maneuvering Speed

512
Q

VMAX

A

Maximum Allowable Speed

513
Q

VMCA

A

Minimum Control Speed in the Air

514
Q

VMCG

A

Minimu Control Speed on Ground

515
Q

VMCL

A

Minimum Control Speed at Landing

516
Q

VMIN

A

Minimum Operating Speed

517
Q

VMO

A

Maximum Operating Speed

518
Q

VMU

A

Minimum Unstick Speed

519
Q

VOR

A

VHF Omnidirectional Rnage

520
Q

VOR-D

521
Q

VORTAC

522
Q

VR

A

Rotation Speed

523
Q

VREF

A

Landing Reference Speed

524
Q

VS

A

Stall Speed

525
Q

VSI

A

Vertical Speed Indicator

526
Q

VU

A

Visual Unit

527
Q

W

A

White, West, Weight

528
Q

WARN

529
Q

WBC

A

Weight and Balance Computer

530
Q

WBS

A

Wgith and Balance System

531
Q

WGD

A

Windshield Guidance Display

532
Q

WNDW

533
Q

WPT

534
Q

WT

535
Q

WXR

A

Weather Radar

536
Q

XCVR

A

Transceiver

537
Q

XFR

538
Q

XING

539
Q

XMTR

A

Transmitter

540
Q

XPDR

A

Transponder

541
Q

XTK

A

Crosstrack Error

542
Q

Y

543
Q

Z

544
Q

ZFCG

A

Zero Fuel Center of Gravity

545
Q

ZFW

A

Zero Fuel Weight

546
Q

ZFWCG

A

Center of Gravity without Fuel

A320 Flight Management System (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions