TM 1-1520-238-23
3-124
3.36.
TAIL LANDING GEAR ACTUATING CYLINDER WHEEL LOCK TARGET
REPLACEMENT
3.36.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
3.36.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Light duty laboratory apron (item 27, App H)
3/4 x 3/8-inch drive open end socket wrench crowfoot
attachment (item 97, App H)
Chemical protective gloves (item 154, App H)
14-quart utility pail (item 222, App H)
Adjustable air filtering respirator (item 262, App H)
12-inch strap pipe wrench (item 425, App H)
10 - 50 inch-pound 1/4-inch drive click type torque
wrench (item 434, App H)
Materials/Parts:
Lubricant (item 113, App F)
Wire (item 224, App F)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
1.69
Tail landing gear jacked (tripod jack)
3.32
Tail landing gear actuating cylinder removed
3.35
Tail landing gear lock switch assembly re-
moved
3.36.3. Removal
a. Remove wheel lock target (1) from actuating
cylinder (2).
(1) Ensure handle (3) is up.
(2) Remove two extension helical springs (4)
from pins (5) and (6).
(3) Remove two retaining rings (7), washers (8),
lever roller assemblies (9), and pin (10) from
target (1).
(4) Remove two retaining rings (11), washers
(12), and pin (5) from cylinder (2).
(5) Position remote control lever (13) away from
target (1).
(6) Remove target (1) from cylinder (2). Use
strap wrench.
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M04-2370-2
