TM 1–1520–238–T–1
3–2
Change 6
3–1
SYSTEMS – POWER–UP
3–1
Tools:
Nomenclature
Part Number
Goggles–Industrial
GG–G–531
Headset–Microphone
H–157/AIC
Multi–Output Aviation
83–360A
Power Unit (Aviation
Ground Power Unit
(AGPU))
Microphone Adapter Cord
7–311B22060
(2)
(make item)
Personnel Required:
(2)
References:
TM 1-1270-476-20
TM 1-5855-265-20
TM 1-1520-238-T-4
TM 9-1090-208-23-1
TM 1-1520-238-23
TM 55-1730-229-12
Equipment Conditions:
Ref
Condition
TM 1-1520-238-T-4
Maintenance headset connected
TM 55-1730-229-12
AGPU available as required
TM 1-1520-238-23
Helicopter safed
Access doors LN5, R295, R325,
R345 opened as required
Battery attached
Protective covers removed
TM 1-1270-476-20
Target Acquisition Designation
Sight (TADS) window cover
assemblies removed
TADS Boresight Assembly cover
removed
TM 1-5855-265-20
Pilots Night Vision Sensor
(PNVS) window cover assembly
removed
