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TM 5-2420-222-34
8-18.
REVERSER CLUTCH DRUM AND DISK REPAIR.
This Task Covers:
a.
c.
Assembly
b.
Cleaning and Inspection
Initial Setup:
Equipment Conditions:
Materials/Parts:
•
Reverser clutch drum and disk removed (see para-
•
Rags (Item 28, Appendix B)
graph 8-16).
•
Dry cleaning solvent (Item 31, Appendix B)
•
Two preformed packings
Tools/Test Equipment:
•
Three spring washers
•
General Safety Instructions:
•
Field automotive shop set
General Safety Instructions:
•
Modified oil filter cover
•
Dry cleaning solvent is flammable and must not be
used near open flame. Use only in a well-ventilated
area.
a.
DISASSEMBLY
1.
Remove bearing sleeve (7) and two seal rings (8) from clutch drum (6).
2.
Remove six screws (1) and separate clutch drum drive shaft (2) from clutch drum (6).
3.
Remove three clutch disk separator plates (3) and three clutch disks (4) from clutch drum (6).
4.
Remove hub (5) from clutch drum (6).
5.
Using modified oil filter cover (10), press down on spring
washers (12) to relieve pressure on piston (9).
6.
Remove retaining ring (11) from spring washers (12).
WARNING
Spring washers are under tension. Use care
when releasing pressure on modified oil
filter cover. Spring washers may spring up
and cause Injury to personnel.
NOTE
Note how spring washers are stacked to
ensure proper assembly.
7.
Slowly release pressure on modified oil filter cover (10)
until spring washers (12) are loose. Remove modified
oil filter cover.
TA701412
8-80
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