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 330 of 871

TM 9-2350-277-34

REPLACE KEY LOCKED SCREW INSERTS

0042 00

THIS WORK PACKAGE COVERS:

Rem oval ( page 00 42 00 - 1).

In stallation (pag e 0 042 0 0- 2).

INITIAL SETUP:

Maintenance Level

Direct Support

Tools and Special Tools

Drill Set (WP 0120 00, Item 9)

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

Portable Electric Drill (WP 0120 00, Item 7)

Screw Extractor Set (WP 0120 00, Item 14)

Materials/Parts

Screw insert

Personnel Required

Track Vehicle Repairer 63H10

Equipment Condition

Carrier blocked (see your -10)

Engine stopped (see your -10)

REMOVAL

1.

Drill out insert (1) to depth of keys (2). See Table 1, page 0042 00- 3 for correct drill size and depth.

2.

Bend keys (2) in to unlock insert (1). Break off bent portions of keys.

3.

With all keys broken off, remove insert (1). Discard insert.

004200-1

Change 4