TM-9-2320-365-20-4 LMTV Unit Maintenance Manual M1078 Series - Volume 4 Download
Page 111 of 968
TM 9-2320-365-20-4 Change 2 16-69 16-9. AIR SPRING AND BRACKET REPLACEMENT This task covers: a. Right Air Spring and Bracket Removal b. Right Air Spring and Bracket Installation c. Left Air Spring and Bracket Removal d. Left Air Spring and Bracket Installation e. Follow-On Maintenance INITIAL SETUP Equipment Conditions Cab air springs deflated (TM 9-2320-365-10). Cab raised (TM 9-2320-365-10). Tools and Special Tools Tool Kit, Genl Mech (Item 44, Appendix C) Wrench, Torque, 0-175 lb-ft (Item 57, Appendix C) Wrench, Torque, 0-200 lb-in. (Item 58, Appendix C) Socket Set, Socket Wrench (Item 35, Appendix C) Materials/Parts Rope, Fibrous (Item 53, Appendix D) Antiseize Compound (Item 63, Appendix D) Nut, Self-Locking (8) (Item 140, Appendix G) Nut, Self-Locking (4) (Item 143, Appendix G) Dispenser, Pressure Sensitive Adhesive Tape (Item 21, Appendix D) Personnel Required (2) a. Right Air Spring and Bracket Removal. (1) Remove quick release pin (1) from mounting bracket (2). (2) Remove retaining ring (3) from mounting bracket (2). CAUTION Vehicle serial numbers 0001 through 3091 were originally equipped with air springs PN 12420795-001/12420795-002. Vehicle serial numbers 3092 and higher are equipped with air springs PN 12421438-001/12421438-002. When air spring replacement is required on a vehicle equipped with air springs PN 12420795-001/12420795-002 or 12421438- 001/12421438-002, both sides must be replaced with air springs PN 12421438- 003/12421438-004. Failure to comply may result in damage to equipment.