TM 9-2330-235-14&P
Section VIII. WHEELS, HUBS, AND BRAKEDRUMS MAINTENANCE
Page
Paragraph Title
Number
Hub, Wheel Bearing, and Brakedrum Maintenance (M390C) .................................................................. 4-98
Hub, Wheel Bearing, and Brakedrum Maintenance (M514) .................................................................... 4-95
Suspension Arm Maintenance (M514) ..................................................................................................... 4-84
Torsion Bar Adjustment (M514) ............................................................................................................... 4-90
Wheel and Tire Maintenance ................................................................................................................... 4-94
4-37. SUSPENSION ARM MAINTENANCE (M514).
This Task Covers:
a. Removal
d.
Assembly
b. Disassembly
e.
Installation
c. Cleaning and Inspection
Initial Setup:
Equipment Conditions:
Materials/Parts:
Hub and brakedrum removed (para 4-40).
Marking chalk (Item 3, Appendix E)
Brakeshoes removed (para 4-26).
Grease (Item 7, Appendix E)
Shock absorber removed (para 4-59).
Dry cleaning solvent (Item 13, Appendix E)
One expansion plug
One expansion plug
One locknut
Five cotter pins
Tools/Test Equipment:
Fifteen lockwashers
One gasket
General mechanic's tool kit
Common no. 1 shop set
Jackstand
a. REMOVAL
1. Remove locknut (1), two flat washers (2 and 3), and rubber bushing (4). Discard locknut.
2. Remove cotter pin (44), straight pin (45), and disconnect clevis (8) from suspension arm (9). Discard cotter pin.
3. Remove rubber bushing (5) and shaft (6).
4. Loosen nut (7) and remove clevis (8) from shaft (6).
5. Remove cotter pin (22), straight pin (23), and disconnect clevis (21) from frame. Discard cotter pin.
6. Mart outer, center, and inner bearing supports (48, 51, and 52) and support bracket (46) for installation.
4-84
