TM 1-1520-238-23
3-58
3.17.
MAIN LANDING GEAR SQUAT SWITCH TARGET AND BRACKET
DISASSEMBLY/ASSEMBLY
3.17.1. Description
This task covers:
Disassembly. Assembly.
3.17.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
30 - 150 inch-pound 1/4-inch drive click type torque
wrench (item 435, App H)
Materials/Parts:
Wire (item 226, App F)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
1.66
Helicopter jacked (tripod jacks)
2.2
Access door L115 open
3.18
Main landing gear shock strut removed
3.16
Main landing gear trailing arm and squat
switch target bracket assembly removed
3.17.3. Disassembly
a. Remove angle bracket (1) from squat switch
bracket assembly (2).
(1) Hold two bolts (3). Remove nuts (4), washers
(5), and washers (6).
(2) Remove two bolts (3) and washers (7).
(3) Remove bracket (1) from bracket assembly
(2).
b. Remove squat switch target (8) from bracket
assembly (2).
(1) Remove lockwire from nuts (9) and (10).
(2) Hold target (8). Remove nut (9).
(3) Remove target (8) from bracket assembly (2).
(4) Hold target (8). Remove nut (10).
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