TM 1-1520-238-23
Change 7
3-189
3.51.
TAIL LANDING GEAR WHEEL (WITHOUT GREASE FITTING) TAPERED CONES AND ROLLERS
REMOVAL/INSTALLATION
3.51.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
3.51.2. Initial Setup
Tools:
Aircraft mechanics tool kit (item 376, App H)
1/2 x 4-inch long driftpin (item 112, App H)
Materials/Parts:
Seal (2)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1520-264-23
TM 55-1500-322-24
TM 55-2620-200-24
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
3.49
Tail landing gear wheel and axle removed
3.51.3. Removal
a. Remove retaining rings (1).
b. Remove and discard seals (2) from each side
of wheel (3).
c. Remove two tapered cone and rollers (4) from
each side of wheel (3). Use driftpin.
3.51.4. Cleaning
a. Clean wheel (para 1.47).
b. Clean rollers (TM 55-1500-322-24).
GO TO NEXT PAGE
M04-3431-1
2
3
1
1
2
4
3