INTRO-2 ENSTROM 480B RFM SUPPLEMENT
Rev. 1
Report No. 28-AC-049 Nov 12/14
DME Distance Measuring Equipment
EHSI Electronic Horizontal Situation Indicator
FAA Federal Aviation Administration
GPS Global Positioning System
GS Glide Slope
HSI Horizontal Situation Indicator
IFR Instrument Flight Rules
IN Inch
ILS Instrument Landing System
ITAR International Traffic in Arms Regulations
LBS Pounds
LCD Liquid Crystal Display
LED Light Emitting Diode
LOC Localizer
MTA Magnetic Transducer Accessory
NAV Navigation Receiver (VOR/LOC/GS)
NDB Non-Directional Beacon
RFM Rotorcraft Flight Manual
RFMS Rotorcraft Flight Manual Supplement
RMI Radio Magnetic Indicator
TFC Traffic
USB Universal Serial Bus
VDI Vertical Deviation Indicator
VHF Very High Frequency
VMC Visual Meteorological Conditions
VOR VHF Omnidirectional Range
VORTAC VHF Omnidirectional Range/Tactical Aircraft
Control
WX Weather
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