TM-9-2350-277-20-2

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 2 OF 6

TM-9-2350-277-20-2 - Page 542 of 783

TM 9-2350-277-20-2

REPLACE EXHAUST MUFFLER AND BRACKET

0224 00

THIS WORK PACKAGE COVERS:

Removal (page 0224 00-1).

Installation (page 0224 00-2).

INITIAL SETUP:

Maintenance Level

Unit

Tools and Special Tools

General Mechanic’s Tool Kit (WP 0926 00, Item 65)

Materials/Parts

Cotter pin

Locknut (2)

Lockwasher (2)

Personnel Required

Mechanic

References

TM 9-2350-277-10

WP 0221 00

WP 0223 00

WP 0464 00

Equipment Condition

Engine stopped (TM 9-2350-277-10)

Carrier blocked (TM 9-2350-277-10)

Power plant access door open (TM 9-2350-277-10)

Power plant grill raised (WP 0464 00)

Exhaust elbows removed (WP 0221 00)

Muffler extension and cap removed (WP 0223 00)

REMOVAL

1.

Remove two screws (1), four washers (2), and two locknuts (3) that secure muffler (4) to bracket on hull. Discard

locknuts.

2.

Loosen clamp (5) securing muffler (4) to connector on air cleaner.

3.

Remove two screws (6), lockwashers (7), and washers (8) that secure bracket (9) to sponson. Remove muffler (4)

from carrier. Discard lockwashers.

4.

Remove cotter pin (10) and straight headed pin (11) from muffler (4) and bracket (9). Remove bracket. Discard cotter

pin.

022400-1

Change 5