Abbreviations G-P Flashcards
1
Q
G/S
A
Glide Slope
2
Q
G/S*
A
Glide Slope Capture Mode
3
Q
GA
A
Go-Around
4
Q
GBAS
A
Ground Based Augmentation System
5
Q
GCU
A
Ground Control Unit, Generator Control Unit
6
Q
GD
A
Green Dot
7
Q
GDOT
A
Green Dot
8
Q
GEN
A
Generator
9
Q
GES
A
Ground Earth Station
10
Q
GLA
A
Gust Load Alleviation
11
Q
GLS
A
GBAS Landing System
12
Q
GND
A
Ground
13
Q
GNSS
A
Global Navigation Satellite System
14
Q
GPS
A
Global Positioning System
15
Q
GPIRS
A
Global Positioning and Inertial Reference System
16
Q
GPRS
A
General Packet Radio Service
17
Q
GPWS
A
Ground Proximity Warning System
18
Q
GRVTY
A
Gravity
19
Q
GS
A
Ground Speed, Ground Servicing
20
Q
GSM
A
Global System for Mobile communications
21
Q
GW
A
Gross Weight
22
Q
GWCG
A
Gross Weight Center of Gravity
23
Q
HA
A
Holding pattern to an Altitude termination
24
Q
HCU
A
Head-up Combiner Unit
25
HCF
Heading Control Function
26
HDG
Heading
27
HF
High Frequency, Holding pattern to a Fixed waypoint
28
HGA
High Gain Antenna
29
HH
Hours (entry format)
30
HHX
Hydraulic Heat Exchanger
31
HI
High
32
HM
Holding pattern with a Manual termination
33
HMC
Hydraulic Monitoring and Control
34
HMCA
Hydraulic Monitoring and Control Application
35
HMCRF
Hydraulic Monitoring and Control Remote Function
36
HMU
Hydromechanical Unit
37
HP
High Pressure
38
HPA
High Power Amplifier
39
hPFD
harmonized Primary Flight Display
40
HPU
Head-up Projection Unit
41
HUD
Head-Up Display
42
HYD
Hydraulic
43
IAF
Initial Approach Fix
44
IAS
Indicated Airspeed
45
IATA
International Air Transport Association
46
ICAO
International Civil Aviation Organization
47
IDENT
Identification
48
IFE
In-Flight Entertainment
49
IFEC
In-Flight Entertainment Center
50
IFR
Instrument Flight Rules
51
IGGS
Inert Gas Generation System
52
IGN
Ignition
53
IGS
Instrument Guidance System
54
IGV
Inlet Guide Vane
55
ILS
Instrument Landing System
56
IMA
Integrated Modular Avionics
57
IMC
Instrument Meteorological Conditions
58
IN-BND
Inbound
59
IN-FLT
In Flight
60
INFO
Information
61
INIT
Initialization
62
INOP
Inoperative
63
INT
Interphone
64
INTCPT
Intercept
65
INV
Inverter
66
IP
Intermediate Pressure
67
IPCU
Ice Protection Control Unit
68
IR
Inertial Reference
69
IRS
Inertial Reference System
70
ISA
International Standard Atmosphere
71
ISI
In-Service Information
72
ISIS
Integrated Standby Instrument System
73
ITP
In-Trail Procedure
74
JAA
Joint Aviation Authorities
75
JTSN
Jettison
76
KBD
Keyboard
77
KCCU
Keyboard and Cursor Control Unit
78
KOZ
Keep Out Zone
79
L
Left
80
L/G
Landing Gear
81
L/G CTL
Landing Gear Control
82
LAF
Load Alleviation Function
83
LAND
Landing
84
LAT
Latitude, Lateral
85
LAV
Lavatory
86
LCD
Liquid Crystal Display
87
LCTR
Locator
88
LD
Landing Distance
89
LDA
Landing Distance Available, LOC type Directional Aid
90
LDEV
Lateral Deviation
91
LDG
Landing
92
LGCIS
Landing Gear Control Indication System
93
LGERS
Landing Gear Extension and Retraction System
94
LGMS
Landing Gear Monitoring System
95
LH
Left Hand
96
LIM
Limit, Limitation
97
LL
Latitude/Longitude
98
LNAV
Lateral Navigation
99
LO
Low
100
LOC
Localizer, Localizer Track Mode
101
LOC B/C
Localizer Back Course Track Mode
102
LOC B/C*
Localizer Back Course Capture Mode
103
LOC*
Localizer Capture Mode
104
LOM
List Of Modifications
105
LONG
Longitude
106
LP
Localizer Performance, Low Pressure
107
LPV
Localizer Performance with Vertical Guidance
108
LRC
Long Range Cruise
109
LS
Landing System
110
LSK
Line Selection Key
111
LT
Light
112
LVR
Lever
113
LW
Landing Weight
114
MAG
Magnetic
115
MAN
Manual
116
MAINT
Maintenance
117
MAP
Missed Approach Point
118
MAX
Maximum
119
MCL
Maximum Climb Thrust
120
MCT
Maximum Continuous Thrust
121
MD
Maximum Dive Speed
122
MDA
Minimum Descent Altitude
123
MDH
Minimum Descent Height
124
MEA
Minimum En Route Altitude
125
MEL
Minimum Equipment List
126
MEM
Memory Items
127
MFD
Multifunction Display
128
MFP
Multifunction Probe
129
MIN
Minimum
130
MKR
Marker beacon
131
MLA
Maneuver Load Alleviation
132
MLE
Maximum Landing Gear Extended Mach
133
MLG
Main Landing Gear
134
MLO
Maximum Landing Gear Operating Mach
135
MLW
Maximum Landing Weight
136
MM
Middle Marker, Minutes (entry format)
137
MMEL
Master Minimum Equipment List
138
MMM
Month (entry format)
139
MMO
Maximum Operating Mach
140
MMR
Multi-Mode Receiver
141
MP
Modification Proposal
142
MORA
Minimum Off Route Altitude
143
MRA
Recommended Turbulence Penetration Mach
144
MRP
Map Reference Point
145
MSA
Minimum Safe Altitude
146
MSG
Message
147
MSL
Mean Sea Level
148
MSN
Manufacturer Serial Number
149
MTOW
Maximum Takeoff Weight
150
MTW
Maximum Taxi Weight
151
MZFW
Maximum Zero Fuel Weight
152
N
North, Rotor Speed
153
N/A
Not Applicable
154
N1
Engine Low Pressure Rotor Speed
155
N2
Engine Intermediate Pressure Rotor Speed
156
N3
Engine High Pressure Rotor Speed
157
NADP
Noise Abatement Departure Procedure
158
NAI
Nacelle Anti-Ice
159
NAV
Navigation
160
NAVAID
Navigation Aid
161
NAVAIDS
Navigation Aids
162
NBPT
No Break Power Transfer
163
NBSELV
Normal Brake Selector Valve
164
ND
Navigation Display
165
NDB
Non-Directional Beacon
166
NEA
Nitrogen Enriched Air
167
NIV
Nose Isolation Valve
168
NLG
Nose Landing Gear
169
NORM
Normal
170
NOTAM
Notice To Airmen
171
NPA
Non Precision Approach
172
NSV
Normal Servo Valve
173
NWS
Nose Wheel Steering
174
NWSSV
Nose Wheel Steering Servo Valve
175
OAT
Outside Air Temperature
176
OCED
Operator-Customized ECAM Database
177
OCL
Oceanic CLearance
178
OCU
Outflow valve Control Unit
179
OEB
Operations Engineering Bulletin
180
OEI
One Engine Inoperative
181
OFV
Outflow Valve
182
OHDS
OverHeat Detection System
183
OIS
Onboard Information System
184
OLB
OPS Library Browser
185
OMS
Onboard Maintenance System
186
OMTS
On-Board Mobile Telephony System
187
OOOI
Out-Off-On-In
188
OP
Open
189
OPC
Operational Program Configuration
190
OP CLB
Open Climb
191
OPS
Operations
192
OPT
Optimum
193
OPU
Overvoltage Protection Unit
194
OSCM
Oxygen System Control and Monitoring
195
OSFC
Open world Server Function Cabinet
196
OUT-BND
Outbound
197
OVHT
Overheat
198
OVRD
Override
199
OXY
Oxygen
200
P.POS
Present Position
201
PA
Passenger Address, Pressure Altitude
202
PARK
Parking
203
PAX
Passenger
204
pb
Pushbutton
205
PB
Place/Bearing, Pushbutton
206
PBCS
Performance-Based Communication and Surveillance
207
PBD
Place/Bearing/Distance
208
PBE
Protective Breathing Equipment
209
PBN
Performance-Based Navigation
210
PBSELV
Parking Brake Selector Valve
211
PCS
Propulsion Control System
212
PCU
Power Control Unit
213
PD
Place/Distance
214
PDF
Portable Document Format
215
PDHV
Pack Discharge Heating Valve
216
PDLS
Privacy Door Lock System
217
PDMF
Power Distribution Maintenance Function
218
PDT
Probe Dual Temperature
219
PED
Portable Electronic Device
220
PERF
Performance
221
PF
Pilot Flying
222
PFC
Porous Friction Course
223
PFD
Primary Flight Display
224
PFQ
Preselected Fuel Quantity
225
PFTU
Pedal Feel and Trim Unit
226
PLS
Primary Locking System
227
PLT
Pre-Land Test
228
PM
Pilot Monitoring
229
PMG
Permanent Magnet Generator
230
PMP
Pump
231
POB
Power-Off Brake
232
POS
Position
233
PPOS
Present Position
234
PRED
Prediction
235
PRED W/S
Predictive Windshear
236
PRESS
Pressurization
237
PREV
Previous
238
PRIM
Primary Flight Control and Guidance Computer
239
PRM
Precision Runway Monitor
240
PROC
Procedure
241
PRSOV
Pressure Regulating and Shut Off Valve
242
PSI
Pound per Square Inch
243
PTT
Push-To-Talk
244
PURS
Purser
245
PWR
Power
246
PWS
Predictive Windshear
