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38 Cards in this Set

  • Front
  • Back
state the purpose of VHF/UHF radio set
Tx/Rx voice comms.
HF radio set
Tx/Rx AM voice comms
ICS
provides internal comms
SATCOM
allows secure comms using satellites
TACAN
Rx a UHF signal from a surface station
GPS
primary source of position, velocity, and time
DAFCS
provides autopilot functions and
Doppler
Tx/Rx beam for heading, drift, and vertical velocity
TACNAV
collects flight data
Tacan, doppler, hsvd, gps, mdl
IFF
challenge and reply
MDL
loads waypoints/flightplans
DALS
impact of 5gs or greater.
gives info to help locate survivor
HUD
NVD aid to pilots
radar warning
detects radar tracking and lock
missile warning
AN/ALE-47 Countermeasures dispensing set.
detects missiles, operates automatically
laser warning
an/avr-2
detects lasers
infrared countermeasure
ALQ-144
create invisible IR energy
State the purpose of the following indicators:
HSVD
horizontal situation video display.
provides visual mission, nav, & comm info to pilots
attitude indicator
displays a/c attitude
MFD
multifunction display.
tv screen
provides tactical and navigational data
radar altimeter
visual indicator for altitude
infrared countermeasure
ALQ-144
create invisible IR energy
State the purpose of the following indicators:
HSVD
horizontal situation video display.
provides visual mission, nav, & comm info to pilots
attitude indicator
displays a/c attitude
MFD
multifunction display.
tv screen
provides tactical and navigational data
radar altimeter
visual indicator for altitude
Baralt
indicator for altitude
(sea level)
state the purpose, color, and location of the following lights:
position
port stub-red
stbd stub-green
anti-collision
white/red
top tgb
bottom tail pylon
land hover and hoist
white
underneath cabin
controllable searchlight
white/ir
underneath pilot
rotor head
white
stbd aft of hyd bay
formation
IR/slime green
ELT antenna, tail pylon, stab
explain the purpose of the following:
Pitot static system
measures airspeed and altitude
standby compass
used as a backup
describe the function of the following:
a/c generators
400hz
3phase
115/200
input from the accessory module
GCU
controls main generator output
list the 3 components of the A/C compass system
Tx flux valve
control panel
electronic amplifier