TM 55-1520-240-23-1
1-43
ASSEMBLE HOISTING UNIT AZIMUTH CONTROL (Continued)
1-43
14.
Install pinion shaft (24) in helical gear cap (25).
15.
Install thrust washer (26), key (27), helical gear
(28), and thrust washer (29) on pinion shaft (24).
16.
Install helical gear cap (25), 6 bolts (26), 12
washers (27), and 6 nuts (28) on housing (2).
17.
Position handle (29) in pinion shaft (24). Install
bolt (30) and nut (31).
18.
Install captive screw (32) in housing (2).
INSPECT
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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Change 3
