TM-9-2350-261-20-3

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 3 OF 4

TM-9-2350-261-20-3 - Page 122 of 932

TM 9-2350-261-20-3

REPLACE DRIVER’S HATCH LATCH AND BUMPER (ALL EXCEPT M901A1) — Continued

0448 00

INSTALLATION

NOTE

Steps 1 - 6 apply to M577A2 and M1068 carriers.

1.

Align hold-open hook (15), two spacers (14), two springs (13), and two washers (12) with hull bracket (20). Secure with

screw (11) and new locknut (10).

NOTE

Install washer(s), as needed, to compress bumper 1/4 inch (6 mm) when hold-open hook is

engaged.

2.

Install washer(s) (9) and bumper (8) in hull bracket (20). Secure with washer (7) and new locknut (6).

3.

Install S-hook (4) on quick release pin (5) and chain (2). Squeeze both ends of S-hook to secure.

4.

Install tube (3) on chain (2).

5.

Install S-hook (1) in chain (2) and on hull bracket (20). Squeeze both ends of S-hook to secure.

6.

Install block (19), four washers (18), two screws (16), and nuts (17) on hull bracket (20).

0448 00-4