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 180 of 932

TM 9-2350-261-20-3

REPLACE COMMANDER’S HATCH HOOK AND BUMPER (M577A2

AND M1068 ONLY) — Continued

0462 00

REMOVAL

WARNING

Falling hatch could seriously injure you.

Keep head lower than closed hatch position when opening or closing hatch. Keep hands clear

of hatch rim when closing. Make sure latch pin or mechanism is fully engaged when hatch

is in any open position.

1.

Open both ends of hook (1). Remove from chain (2) and hull bracket.

2.

Remove tube (3) from chain (2).

3.

Open both ends of hook (4). Remove from chain (2) and quick release pin (5).

4.

Remove two screws (6), nuts (7), four washers (8), and block (9) from bracket.

5.

Remove locknut (10), washer (11), bumper (12), and washer (13) from hull brackets. Discard locknut.

6.

Remove locknut (14), screw (15), two washers (16), spring (17), two spacers (18), and hook (19) from hull brackets.

Discard locknut.

0462 00-2