TM 55-1520-240-23-1
1-48
DISASSEMBLE HOISTING UNIT MAST
(Continued)
1-48
8.
Remove six bolts (19) and washers (20) from
hook winch hub (21).
9.
Remove cotter pin (22) and washer (23) from
clevis pin (24).
10.
Remove clevis pin (24) and washer (25).
11.
Remove 20 bolts (26) and washers (27) from
hook winch (17). Remove hook winch.
12.
Remove cotter pin (28) and washer (29) from
clevis pin (30).
13.
Remove clevis pin (30) and washer (31).
14.
Remove tension spring (32) and tension bracket
(33).
15.
Remove six bolts (34) and washers (35) from
trolley winch hub (36).
16.
Remove cotter pin (37) and washer (38) from
clevis pin (39).
17.
Remove clevis pin (39) and washer (40).
18.
Remove 20 bolts (41) and washers (42) from
trolley winch (13). Remove trolley winch.
19.
Remove cotter pin (43) and washer (44) from
clevis pin (45).
20.
Remove clevis pin (45) and washer (46).
21.
Remove tension spring (47) and tension bracket
(48).
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