TM 5-3805-262-34
4-1. ENGINE MAINTENANCE (CONT)]
f. Rear Oil Seal (Cont).
CLEANING
Dry cleaning solvent P-D-680 used to clean parts is toxic and flammable.
Wear protective goggles and gloves and use only in a well ventilated
area. Avoid contact with skin, eyes and clothes and don’t breathe
vapors. Do not use near open flame or excessive heat and don’t smoke
when using it. Failure to do so could cause serious injury. If you be-
come dizzy while using cleaning solvent, get fresh air and medical
attention immediately. If contact with skin or clothes is made, flush
with large amounts of water. If contact with eyes is made, wash eyes
with water and get medical aid immediately.
(a) Clean all parts using cleaning solvent P-D-680. Dry using clean cloths.
(b) Remove all traces of gasket from oil seal retainer and cylinder block
using clean cloth moistened with cleaning solvent P-D-680. Dry using
clean cloths.
INSTALLATION (SHEET 1 OF 2)
(a) Lubricate new rear oil seal lip using grease. Press oil seal into re-
tainer until seal lip is 0.060 to 0.090 inch inside oil seal retainer
rim all the way around.
(b) Apply non-hardening sealant to the housing flange on engine, from lower
capscrew holes to bottom of flange only.
(c) Install new gasket and apply non-hardening sealant to gasket from lower
capscrew holes to bottom of gasket. Trim excess gasket material.
4-38
