Section II. MAINTENANCE PROCEDURES - TM-9-2320-366-20-30638

TM 9-2320-366-20-3

Section II. MAINTENANCE PROCEDURES

5-2. MUFFLER AND EXHAUST HEAT SHIELDS REPLACEMENT

This task covers:

a. Removal

c. Follow-On Maintenance

b. Installation

INITIAL SETUP

Equipment Conditions

Materials/Parts

Engine shut down (TM 9-2320-366-10-1).

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

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

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

Tools and Special Tools

Goggles, Industrial (Item 15, Appendix C)

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

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

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

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

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

Drill Set, Twist (Item 6, Appendix C)

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

Drill, Twist (Item 8, Appendix C)

Grommet, Nonmetallic (6) (Item 52, Appendix

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)

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