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 204 of 932

TM 9-2350-261-20-3

REPLACE MORTAR HATCH EXTERIOR CATCHES AND BUMPERS

(M1064 ONLY) — Continued

0467 00

INSTALLATION

NOTE

Shim(s) are installed between bumper and hull bracket to remove all end play between cover

and bumper.

1.

Install shim(s) (8) and bumper (7) on hull bracket. Secure with two washers (6) and new locknuts (5).

2.

Place catch (3) on door section (4). Secure with four new lockwashers (2) and screws (1). Do not torque screws at this

time.

NOTE

Latch bolt bracket for center door section is mounted on right door section. Bracket for right

door section does not have spacers installed.

3.

Place latch bolt bracket (9) and two spacers (10) on hull top plate. Secure with four new lockwashers (11) and screws

(12). Do not tighten screws at this time.

4.

Install spring (13) and tee head bolt (14) on latch bolt bracket (9). Secure with two nuts (15).

5.

Install arm (16) through hole in hull top plate. Install washer (17), spring (18), and handle (19) on arm. Secure with

new spring pin (20).

6.

Install two clevises (21) on chain (22). Secure clevises to arm (16) and tee head bolt (14) with two headed pins (23)

and new cotter pins (24).

0467 00-4