TM 9-2330-359-14&P
4-44. HUB, WHEEL BEARING, AND BRAKEDRUM MAINTENANCE (Con’t).
5.
Install new seal (9) on axle spindle (10).
NOTE
When installing inner nut, ensure that locking guide pin is facing out.
6.
Install inner nut (8) on axle spindle (10). If a new ring (21) was installed, tighten inner nut to 100 Ib.-ft.(136 N•m)
and back off. Torque inner nut to 50 Ib.-ft. (68 N•m) and back off ¼ turn. If ring was not replaced, tighten inner nut
to 50 Ib.-ft. (68 N•m) and back off ¼ turn.
7.
install keywasher (7) on axle spindle (10) with inner diameter tab on spindle. Engage nearest hole over locking
guide pin of inner nut (8).
NOTE
Step 8 applies to ail models except M872A3.
8.
Install washer (6) and outer nut (5) on axle spindle (10).
NOTE
Step 9 applies only to M872A3.
9.
Install keywasher (7) and outer nut (5) on axle spindle (10).
10.
Tighten outer nut (5) to 200-225 Ib.-ft. (271-305 N•m).
11.
Install setscrew (13) in keywasher (7).
TA508048
Change 2
4-83
