5-3. GEARBOX REPAIR (CONT).
Remove two seals (40) from gearbox (5).
Remove wire (41) and bellows (42) from
Remove drain plug (43) from gearbox (5).
Clean and inspect bearings and
bushings in accordance with TM 9-214.
Do not remove bushings and bearings
unless replacement is required.
Remove three bushings (44) from gearbox
Remove bushing (45) from plate (27).
Remove bearing (46) from spur gear (29).
Remove bearing (47) from clutch gear (34).
Remove bearing (48) from idler gear (12).
b. Cleaning and Inspection.
Dry cleaning solvent P-D-680 is toxic
and flammable. Wear protective
goggles, face mask, and gloves and
use in a well ventilated area. Avoid
contact with skin, eyes, and clothes
and do not breath vapors. Do not use
near open flame or excessive heat. The
flash point for Type I solvent is 100
degrees F (38 degrees C). The flash
point for Type II solvent is 140 degrees
F (60 degrees C). If you become dizzy
while using cleaning solvent, get fresh
air immediately and get medical aid. If
contact with eyes is made, wash your
eyes with water and get medical aid
Clean all parts with dry cleaning solvent and
Inspect all parts for cracks, breaks, or other
damage. Replace all damaged parts.
Perform steps (1) through (5) as
Install bearing (48) in idler gear (12).
Install bearing (47) in clutch gear (34).
Install bearing (46) in spur gear (29).
Install bushing (45) in plate (27).