TM 9-2320-272-24-1
3-167. REAR SPRING REPLACEMENT (Contd)
6.
Remove two nuts (15), washers (14), U-bolt (5), and U-bolt bracket (8) from spring brake chamber (13).
NOTE
Assistant will help with steps 7 through 10.
7.
Remove nut (9), lockwasher (10), washer (11), washer (2), screw (1), and spring brake chamber
bracket (12) from upper spring bracket and wearpad (4). Discard lockwasher (10).
Remove two nuts (7), lockwashers (6), and screws (3) from upper spring bracket and wearpad (4).
8.
Discard lockwashers (6).
Remove two nuts (25), washers (24), U-bolt (18), and U-bolt bracket (19) from service brake
9.
chamber (17).
Remove nut (20), lockwasher (21), two washers (22), screw (16), and service brake chamber
10.
bracket (23) from upper spring bracket and wear pad (4). Discard lockwasher (21).
Remove upper spring bracket and wear pad (4) from axle housing (26).
11.
NOTE
Assistants will help with steps 12 and 13.
12.
Remove spring assembly (27) from spring seat (28).
NOTE
Step 13 applies to M936 wrecker only.
Remove spring assembly (29) from spring seat (28).
13.
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