TM 9-2330-357-14&P
4-32. SERVICE BRAKE MAINTENANCE (Con't).
9.
Remove 16 nuts (26), 32 washers (25), 16 screws (31), spider (24), and two dust shields (27).
10.
Remove four screws (29), lockwashers (28), and two dust shields (27). Discard lockwashers.
11.
Remove wedge assembly (30) from spider (24).
b. CLEANING AND INSPECTION
_________
WARNING
Dry cleaning solvent, P-D-680, is toxic and flammable. Always wear protective goggles
and gloves, and use only In a well-ventilated area. Avoid contact with skin, eyes, and
clothes, and DO NOT breathe vapors. DO NOT use near open flame or excessive heat.
The solvent's flash point Is 100 -138 (38 -59 ). If you become dizzy while using
F
F
C
C
cleaning solvent, Immediately get fresh air and medical help. If solvent contacts eyes,
Immediately wash your eyes and get medical aid.
1.
Remove all buildup of grease or dirt by using a clean rag or soft paint brush and dry cleaning solvent,
and allow to dry.
2.
Inspect for loose, missing, or damaged rod ends.
3.
Inspect all parts for cracks, rust, corrosion, or marred finish.
4.
Replace brakeshoes if brakeshoe linings are worn to within 0.03 in. (0.76 mm) above rivets.
TA706469
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