TM9-2330-358-14&P
NOTE
The tongue washer (6) is on the M871 semitrailer only.
(2) Straighten tabs on tongue washer (6). Remove axle nut (5), tongue washer
(6), lockwasher (7) and inner nut (8).
(3) Remove outer bearing cone (9).
(4) Remove hub (11) and brake drum (12).
(5) Remove grease seal (13) and inner bearing cone (14). Discard grease seal
(13) if damaged.
NOTE
The seal ring (16) and lockwashers (17) are on the
M871A1 semitrailer only.
(6) Remove seal ring (16) from spindle, and discard if damaged.
(7) Remove inner bearing cup (15) and outer bearing cup (10) from hub (11).
(8) Remove ten nuts (18) and lockwashers (17).
(9) Separate hub (11) and brake drum (12).
( l o ) Remove ten studs (19) from hub (11), if damaged.
Figure 4-43.
Brake Drum and Hub
4-80
