TM 9-2815-226-34-1
b. Replace accessory drive oil seal.
(1) Carefully pry out and discard accessory drive oil seal from gear case cover.
WARNING
P-D-680 SOLVENT IS POTENTIALLY DANGEROUS. AVOID PROLONGED OR
REPEATED CONTACT WITH SKIN. KEEP AWAY FROM FLAME OR EXCESSIVE
HEAT.
(2) Clean bore in cover with cleaning solvent and wipe dry with lint-free cloth.
(3) Carefully tap new seal into cover until fully seated.
c. If accessory drive bushing is to be replaced, proceed as follows:
(1) Using ST-598 gear cover bushing mandrel, insert mandrel through rear of bushing and drive bushing out of
cover.
WARNING
P-D-680 SOLVENT IS POTENTIALLY DANGEROUS. AVOID PROLONGED OR
REPEATED CONTACT WITH SKIN. KEEP AWAY FROM FLAME OR EXCESSIVE
HEAT.
(2) Clean bore in cover with cleaning solvent and wipe dry with lint-free cloth.
(3) Apply coat of bushing retaining compound to exterior of bushing.
(4) Using ST-598 gear case cover bushing mandrel, carefully tap bushing into gear case cover from front until
fully seated.
(5) Remove mandrel and wipe area clean.
d. Using crocus cloth or fine file, remove minor scratches, nicks and burrs from gear case cover.
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