TM 9-2320-366-34-2
10-56
Change 2
10-8.
REAR AXLE DIFFERENTIAL PINION SEAL, YOKE SEAL AND DRIVE YOKE
REPLACEMENT
This task covers:
a. Removal
b. Installation
c.
Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-366-10-1).
Tools and Special Tools
Tool Kit, Genl Mech (Item 78, Appendix B)
Puller Kit, Mechanical (Item 51, Appendix B)
Wrench Set, Socket, (Item 84, Appendix B)
Multiplier, Torque Wrench (Item 42, Appendix B)
Goggles, Industrial (Item 28, Appendix B)
Hammer, Soft Head (Item 33, Appendix B)
Socket Set, Impact (Item 58, Appendix B)
Wrench, Torque, 0-175 lb-ft (Item 92, Appendix B)
Socket, Socket Wrench (Item 69, Appendix B)
(TM 9-2350-366-20)
Tools and Special Tools (Cont)
Sling, Cargo (Item 56, Appendix B)
Driver, Front and Rear Differential Yoke Seal (Item 54,
Appendix D)
Driver, Differential Pinion Seal (Item 51, Appendix D)
Holding Bar, Pinion (TM 9-2320-366-20)
Materials/Parts
Sealing compound (Item 76.3, Appendix C)
Seal, Plain Encase (Item 386.1, Appendix F)
Screw, Cap (4) (Item 366.1, Appendix F)
Nut, Self-Locking (Item 193, Appendix F)
Personnel Required
(2)
a.
Removal.
(1)
Lift tabs form two bearing cups (1).
(1.1)
Remove four screws (2) and two bearing cups (1)
from drive yoke (3).
Discard screws.
(2)
Push in on propeller shaft (4) to separate universal
joint (5) from drive yoke (3).
(3)
Attach propeller shaft (4) to frame (6).
WARNING
Wear appropriate eye protection when
working under vehicle due the possibility
of falling debris.
Failure to comply may
result in injury to personnel.
NOTE
Step (3) requires the aid of an assistant.
NOTE
There are two types of bearing cups, those
with tabs and those without.
Perform the
following step on bearing cups with tabs.