TM-9-2320-279-20-2

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 2 OF 3

TM-9-2320-279-20-2 - Page 822 of 938

TM 9-2320-279-20-2

Winches, Cranes, and Power Takeoff (PTO) Maintenance Instructions (Cont)

17-16. CRANE HOOK BLOCK AND HOOK REMOVAL/REPAIR/INSTALLATION (M983)

(CONT).

e. Installation.

f.

END OF TASK

17-78

(1)

Install hook block housing (1) on hoist cable (para 17-20).

(2)

Install pulleys (2) and spacer (3) in hook block (1).

(3)

Install pin (4) through hook block (1).

(4)

Install locking pin (5) and two screws (6).

NOTE

Install beveled end of spacer toward hook.

(5)

Install two spacers (7) and hook (8) in hook block (1) with pin (9).

(6)

Install locking plate (10) and two screws (11).

Follow-on Maintenance.

Return crane to stowed position (TM 9-2320-279-10).