TM 1-1520-238-23
2-139
2.50.
CANOPY VENT HANDLE ASSEMBLY REMOVAL/INSTALLATION
2.50.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
2.50.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Materials/Parts:
Cotter pin
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1500-204-23
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
2.50.3. Removal
a. Place canopy vent handle assembly (1) in the
closed position.
b. Enter pilot station (para 1.56). Observe all
safety precautions.
c. Remove handle (1) from vent (2).
(1) Remove and discard cotter pin (3) from
straight headed pin (4).
(2) Remove pin (4) from rod end clevis (5) on
handle (1) and connecting rod (6) on vent (2).
(3) Remove handle (1) from vent (2).
d. Remove handle (1) from airframe (7).
(1) Remove three screws (8) and washers (9).
(2) Remove handle (1) from airframe (7).
2.50.4. Cleaning
a. Wipe removed and attaching parts and sur-
faces with a clean rag.
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M04-3316-1
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M04-3316-2
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