TM 1-1520-238-23
2-117
2.41.
CANOPY DOOR AND WINDSHIELD DRAIN TUBE REPLACEMENT
2.41.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
2.41.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
WARNING
There is an upward spring preload on
the seat at all times. The seat must be
occupied whenever it is adjusted. If
the vertical adjust handle is pulled
when the seat is unoccupied, the seat
will snap to the full-up position. This
could cause severe injury to person-
nel . If injury occurs, seek medical aid.
2.41.3. Removal
a. Enter CPG station (para 2.2). Observe all safe-
ty precautions.
b. Remove drain tube (1) from drain outlets (2)
and (3).
(1) Remove two screws (4) and washers (5) from
loop clamps (6).
(2) Remove two clamps (6) from tube (1).
(3) Loosen two hose clamps (7).
(4) Remove and discard tube (1) from outlets (2)
and (3).
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CPG STATION
M04-2636-1
M04-2636-2
2
1
4
5
6
3
7
7
