TM 9-2330-357-14&P
4-46. HUB AND BRAKEDRUM MAINTENANCE (Con't).
b. DISASSEMBLY
1. Remove ten nuts (15) and bolts (18).
2. Separate hub (16) from brakedrum (17).
c. 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 medium bristle brush and dry cleaning solvent, and
allow to dry.
2. Clean and inspect bearings and races in accordance with TM 9-214.
3. Inspect for loose, missing, cracked, or damaged hardware.
4. Inspect all parts for rust, corrosion, or marred finish.
5. Visually inspect brakedrum for out-of-roundness and scoring.
d. ASSEMBLY
Install hub (16) to brakedrum (17) with ten bolts (18) and nuts (15).
TA706494
4-92