TM-9-2320-279-34-2
M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)
TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS DIRECT SUPPORT AND GENERAL SUPPORT, VOLUME 2 OF 3
TM-9-2320-279-34-2 - Page 36 of 632
TM 9-2320-279-34-2
Axles No. 3 and No. 4 Maintenance Instructions (Cont)
10-7. DIFFERENTIAL CARRIER COVER, AXLE NO. 3 REMOVAL/REPAIR/iNSTALLATION
(CONT).
(7)
(8)
(9)
(10)
Remove nut (12) and
washer (13).
Remove two screws (14),
lockwashers (15), lockout
body (8), and spring (16)
from lockout fork (17).
Remove piston (18) from
lockout body (8).
Remove two felt oilers (19),
preformed packing (20),
and preformed packing (21 )
from piston (18).
NOTE
M984E 1 does not have piston
stop in lockout body.
(11)
(12)
(13)
Remove piston stop (22) from lockout body (8).
Remove lockout fork (17) and lockout
sliding clutch (23) from input
shaft (3).
Remove locknut (24) and pump drive
gear (25) from differential carrier
cover (26).
(14)
Remove four screws (27),
lockwashers (28), and pump cover (29).
(15)
Remove preformed packing (30) from
pump cover (29).
10-18
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