TM-9-2350-277-34

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

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

TM-9-2350-277-34 - Page 326 of 871

TM 9-2350-277-34

REPLACE SERRATED LOCK RING SCREW INSERT AND PACKING

0041 00

THIS WORK PACKAGE COVERS:

Removal (page 0041 00-1).

Installation (page 0041 00-2).

INITIAL SETUP:

Maintenance Level

Direct Support

Tools and Special Tools

General Mechanic’s Tool Kit (WP 0120 00, Item 62)

Portable Electric Drill (WP 0120 00, Item 8)

Drill Set (WP 0120 00, Item 10)

Screw Extractor Set (WP 0120 00, Item 14)

Bearing Inserter (WP 0120 00, Item 28)

Materials/Parts

Sealing compound (WP 0122 00, Item 25)

Preformed packing

Screw insert

Personnel Required

Track Vehicle Repairer 63H10

References

See your -10

Equipment Condition

Engine stopped (see your -10)

Access cover removed (see your -10)

Carrier blocked (see your -10)

REMOVAL

1.

Drill out inside serrations of lock ring (1). Use 11/16 inch drill.

2.

Drill to depth of counterbore (2). Maximum drill depth is 5/32.

0041 00-1