REPAIR RIGHT END COVER COMPONENTS
(SHEET 9 OF 14)
Installer, output and brake shaft seal (19207) 11650176
Spacer, tapping insert remover, internal thread (refer to Appendix D)
Seal, brake apply shaft (2 required) (73342) 6836137
Sleeve, (73342) 23018036
Bolt, 3/8-16 x 3 inches
Washer, flat, 3/8 inch
Lubricating Oil (Item 10, Appendix C)
Petrolatum (Item 14, Appendix C)
Dry ice (Item 4, Appendix C)
Wooden Block, 2 x 4 inches x 16 inches long (2 required) (Item 2, Appendix C)
Sealant, lubricating, thread locking (Item 16, Appendix C)
PERSONNEL REQUIRED: 2
One soldier holds end cover steady.
One soldier removes bearing race.
PRELIMINARY PROCEDURE: Right end cover is
disassembled. Refer to paragraph 4-19.
Right end cover is mounted on two wooden blocks,
Disassemble Right End Cover Assembly
Insert pin punch in left brake apply shaft bore
beyond bearing (1) so that edge of punch is
seated behind edge of seal (2).
Using hammer and pin punch, drive seal (2)
from bore in right end cover (3).
Using hammer and pin punch, drive seal (4)
from beyond bearing (5) in right brake apply cam
Turn right end cover (3) over, outside up.
Using bearing puller, remove bearings (1, 5)
from end cover (3).
Go to Sheet 10
4-120 Change 2
Para. 4-20, Task 5