TM 9-2350-277-20-4
REPLACE DRIVERS HATCH COVER AND EXTERIOR LOCK (ALL EXCEPT
M901A3 AND M981A3)
0531 00
THIS WORK PACKAGE COVERS:
Removal (page 0531 00-1).
Installation (page 0531 00-3).
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanics Tool Kit (WP 0926 00, Item 65)
Materials/Parts
Grease (WP 0928 00, Item 12)
Cotter pin
Locknut (3)
Seal
Personnel Required
Unit Mechanic
References
See your -10
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Drivers hatch interior latch disconnected
from hatch cover (WP 0534 00)
Drivers hatch periscope guard removed (WP 0536 00)
Drivers hatch periscope quick release
assembly removed
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.
0531 00-1