TM 5-4310-451-14
5-41. ROCKER ARM MAINTENANCE (Con’t).
8.
Measure inside diameter of bushing (11) and outside diameter of shaft (7). If clearance between bushing and
shaft is larger than 0.004 in. (0.102 mm), disassemble rocker arm (2).
b. DISASSEMBLY
1.
Remove bushing (11) from rocker arm (2).
2.
Remove pin (13) and clevis yoke (14) from rocker arm (2).
3.
Remove two bushings (12) from clevis yoke (14).
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°F-138°F (38°C-
59°C). If you become dizzy while using cleaning solvent, Immediately get fresh air and medical help. If
solvent contacts eyes, Immediately wash your eyes and get medical aid.
1. Clean metal parts with dry cleaning solvent.
2. Inspect parts for cracks and other damage.
TA705026
5-147
