TM 1-1520-238-23
6-208
Change 9
6.43.
MAIN TRANSMISSION GENERATOR SEAL REPLACEMENT – continued
6.43.6. Installation
a. Install seal (2) in retainer (1).
(1) Position retainer (1) in arbor press with
threaded end down.
(2) Coat outer edge of seal (2) with sealing com-
pound. Use sealing compound (item 161,
App F) and brush (item 34, App F).
(3) Position seal (2) in retainer (1) with lip facing
up.
(4) Install seals (2) in retainer (1). Use arbor
press and bushing driver kit.
b. Install retainer (1) in generator (4). Use
expansion plug.
(1) Lubricate new packing (5). Use petrolatum
(item 138, App F).
(2) Install packing (5) on retainer (1).
(3) Insert expansion plug (6) in generator gear-
shaft (7).
(4) Install retainer (1) with seal on expansion
plug (6) and push in generator (4) with fin-
gers.
(5) Remove expansion plug (6) from gearshaft
(7).
c. Install retaining ring (3) in groove.
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M04-483-6B
ARBOR PRESS
1
5
2
1
TYPICAL TWO PLACES
M04-483-7A
1
6
7
4
M04-483-8
3
3
4
