TM-9-2320-365-34-2 LMTV Direct Maintenance Manual M1078 Series - Volume 2 Download
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TM 9-2320-365-34-2 8-8 Change 2 8-3. TRANSFER CASE MODULE SEAL AND DRIVE YOKE REPLACEMENT This task covers: a. Removal b. Installation c. Follow-On Maintenance INITIAL SETUP Equipment Conditions Engine shut down (TM 9-2320-365-10). Tools and Special Tools Tool Kit, Genl Mech (Item 68, Appendix B) Goggles, Industrial (Item 25, Appendix B) Socket Set, Impact (Item 50, Appendix B) Wrench, Impact, Electric (Item 77, Appendix B) Socket, Socket Wrench (Item 67, Appendix B) Holding Bar, Pinion (TM 9-2320-365-20) Installer, Seal (TM 9-2320-365-20) Hammer, Hand, Soft Head (Item 28, Appendix B) Wrench, Torque, 0-175 lb-ft (Item 80, Appendix B) Sling, Cargo (Item 48, Appendix B) Tools and Special Tools (Cont) Puller Kit, Universal (Item 44, Appendix B) Puller, Mechanical (Item 45, Appendix B) Multiplier, Torque Wrench (Item 35, Appendix B) Materials/Parts Sealing Compound (Item 75.2, Appendix C) Seal, Plain Encased (Item 265, Appendix F) Nut, Self-Locking (Item 125, Appendix F) Screw, Self-Locking (4) (Item 251.1, Appendix F) Sealant (Item 64.1, Appendix C) Personnel Required (2) a. Removal. (1) Lift tabs from two bearing cups (1). (1.1) Remove four screws (2) and two bearing cups (1) from drive yoke (3). Discard screws. (2) Slide drive shaft (4) from side to side and separate universal joint (5) from drive yoke (3). (3) Attach drive shaft (4) to frame (6). WARNING Wear appropriate eye protection when working under vehicle. Falling debris may cause eye injury. Failure to comply may result in injury to personnel. NOTE Forward and rear seals and yokes are replaced the same way. Rear seal and yoke shown. NOTE There are two types of bearing cups, those with tabs and those without. Perform the following step on bearing cups with tabs NOTE Step (3) requires the aid of an assistant.