MUFFLER AND SPARK ARRESTOR

TM 9-2320-269-20-1

MUFFLER AND SPARK ARRESTOR

This task covers:

b. Installation (page 2-208)

INITIAL SETUP:

Tools

Materials/Parts

Brush, wire

Oil, penetrating (item 23, appendix C)

Gloves, insulated

Screwdriver, flat-tip, 318-inch

Personnel Required

Torch outfit, cutting and welding

(if required)

One

Wrench, open-end, 9116-inch

Wrench, open-end, 11116-inch

Equipment Condition

Tailpipes removed (page 2-202).

ACTION

LOCATION

ITEM

REMARKS

REMOVAL

WARNING

Exhaust systems become hot and can cause severe burns. To avoid personnel injury,

always allow vehicle to cool down before performing maintenance on the exhaust

system.

NOTE

Before removing, clean all brackets and hardware of any dirt or corrosion with a wire

brush and coat threads with penetrating oil.

1.

Muffler spacer (1)

Two nuts (3)

Using 9/16-inch wrench, unscrew and

to spark arrestor

take off.

clamp (2)

2.

Muffler spacer (1)

Spark arrestor

Using a screwdriver, take off.

to spark

clamp (2)

arrestor (4)

2-206