TM 1-1520-238-23
Change 3
2-439
2.122.
WING TRAILING EDGE REMOVAL/INSTALLATION
2.122.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
2.122.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 9-1230-476-20-1
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
2.2
Access fairing P3 removed
TM 9-1230-476-20-1
Multiplex remote terminal
unit (MRTU) type II re-
moved
NOTE
This task is typical for left and/or right
wing trailing edge.
2.122.3. Removal
a. Remove two screws (1) and washers (2) from
top of wing (3) at tie (4).
b. Remove two screws (5) and washers (6) from
bottom of wing (3) at tie (4).
c. Remove 36 screws (7) and washers (8) from
top of wing (3).
d. Remove 35 screws (9) and washers (10) from
bottom of wing (3).
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