TM-9-2320-366-20-3

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 3 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-3 - Page 638 of 1396

TM 9-2320-366-20-3

Section II. MAINTENANCE PROCEDURES

5-2. MUFFLER AND EXHAUST HEAT SHIELDS 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

Goggles, Industrial (Item 15, Appendix C)

Tool Kit, Genl Mech (Item 46, Appendix C)

Drill, Electric, Portable (Item 7, Appendix C)

Drill Set, Twist (Item 6, Appendix C)

Drill, Twist (Item 8, Appendix C)

Wrench, Torque, 0-200 lb-in. (Item 59, Appendix C)

Wrench, Torque, 0-175 lb-ft (Item 58, Appendix C)

Socket Set, Socket Wrench (Item 36, Appendix C)

Materials/Parts

Nut, Self-Locking (2) (Item 157, Appendix G)

Nut, Self-Locking (4) (Item 154, Appendix G)

Nut, Self-Locking (Item 156, Appendix G)

Nut, Self-Locking (2) (Item 129, Appendix G)

Nut, Self-Locking (2) (Item 168, Appendix G)

Washer, Flat (4) (Item 280, Appendix G)

Screw, Cap (2) (Item 261, Appendix G)

Grommet, Nonmetallic (6) (Item 52, Appendix

G)

Personnel Required

(2)

WARNING

Wear appropriate eye protection when

working

under

vehicle

due

to

the

possibility of falling debris.

Failure to

comply may result in injury to personnel.

Ensure exhaust system is cool before

performing

maintenance.

Failure

to

comply may result in injury to personnel.

Do not operate MTV vehicle with muffler

removed. Toxic exhaust fumes may enter

cab, resulting in serious injury or death to

personnel.

a. Removal.

(1) Remove self-locking nut (1) from clamp (2). Discard self-

locking nut.

(2) Disconnect exhaust pipe (3) from muffler (4).

5-2