TM-9-2320-366-20-4 MTV Unit Maintenance Manual M1083 Series - Volume 4 Download
Page 1133 of 1558
TM 9-2320-366-20-4 Change 2 16-67 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 9-2320-366-10-1). Cab raised (TM 9-2320-366-10-1). Tools and Special Tools Tool Kit, Genl Mech (Item 46, Appendix C) Wrench, Torque, 0-175 lb-ft (Item 58, Appendix C) Wrench, Torque, 0-200 lb-in. (Item 59, Appendix C) Socket Set, Socket Wrench (Item 34, Appendix C) Materials/Parts Rope, Fibrous (Item 52, Appendix D) Antiseize Compound (Item 58, Appendix D) Nut, Self-Locking (8) (Item 156, Appendix G) Nut, Self-Locking (4) (Item 159, 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.