TM 5-3805-248-23-2
CRANKSHAFT REAR SEALS REPLACEMENT
THIS WORK PACKAGE COVERS
Removal, Cleaning and Inspection, Installation
INITIAL SETUP
Materials/Parts
Maintenance Level
General Support
Tools and Special Tools
Tool kit, general mechanic's (Item 113, WP 0338
Sleeve, wear, seal, rear
References
TM 5-3805-248-10
Equipment Condition
REMOVAL
1.
Use puller group to remove and discard crankshaft rear seal (1) from rear of engine.
CAUTION
Do not cause damage to surface of crank-
shaft when hammer and chisel are being
used to remove crankshaft front seal wear
sleeve. Failure to observe this caution
could cause damage to crankshaft surface
and result in damage to new seal after
installation.
2.
Using hammer and chisel, cut and discard rear seal
wear sleeve (2) from crankshaft.
3.
Remove any cuts from crankshaft caused by removal
of rear seal wear sleeve (2).
1
2
394-1137