TM 9-2320-279-20-2
b.
Winches, Cranes, and Power
Disassembly.
(1) Remove screw (1), lockwasher (2),
and pin (4) from hook block (5).
(2) Remove bushing (6) from pin (4).
(3) Remove eight cotter pins (7) and
four pins (8) from hook block (5).
(4) Remove pin (9), sheave (10), and
two spacers (11) from hook
block (5).
(5) Remove bushing (12) from
sheave (10).
Takeoff (PTO)
washer (3),
Maintenance Instructions (Cont)
(6) Remove grease fitting (13) from pin (9).
17-71
