Bearing installer is fabricated from spacers
(8689162). Two installers are required for out-
put shaft bearing installation.
Modify spacer (8689162)1 as follows:
Using hand grinder, or other suitable
tool, enlarge openings at each end of
spacer enough to allow spacer to slip
onto output shaft without binding.
Remove all nicks and burrs.
Mark modified spacer
Figure D-4. Final drive output shaft and drive bearing installer.
Two attachments are required.
on an unused stud or bolt to maintain
thread alignment and weld together per
Obtain eye (NSN 2520-00-840-4560). Cut
off and throw away threaded portion.
Weld modified eye to welded nut assem-
bly per TM 9-237.
Figure D-5. Final drive lifting attachment.
D-4 Change 2