LSS
Lightning Sensor System
MAU
Modular Avionic Unit
MCDU
Multifunction Control Display Unit
MCL
Master Caution Light
MCP
Maximum Continuous Power
MDA
Minimum Descent Altitude
MFD
Multifunction Flight Display
MGB
Main Gear Box
MLG
Main Landing Gear
MRC
Modular Radio Cabinet
Nf
Power Turbine Speed
Ng
Gas Generator Speed
NLG
Nose Landing Gear
NR
Rotor Speed
NVG
Night Vision Goggle
OEI
One Engine Inoperative
OGE
Out of Ground Effect
PCM
Power Control Module
PFD
Primary Flight Display
PI
Power Index
PLA
Power Lever Angle (Throttle)
PMS
Power Management Switch
RAIM
Receiver Autonomous Integrity Monitor
RCP
Reconfiguration Control Panel
Reversion Control Panel