TM 9-2350-277-34
REPAIR COMMANDER’S HATCH COVER HULL HINGES (M577A3 AND
M1068A3 ONLY)
0056 00
THIS WORK PACKAGE COVERS:
Removal (page 0056 00-1).
Installation (page 0056 00-2).
INITIAL SETUP:
Maintenance Level
Direct Support
Tools and Special Tools
Adapter (WP 0120 00, Item 1)
Welder’s Gloves (WP 0120 00, Item 18)
Industrial Goggles (WP 0120 00, Item 19)
Welder’s Helmet (WP 0120 00, Item 21)
Electrical Disc Sander (WP 0120 00, Item 46)
Metal Worker’s Tool Kit (WP 0120 00, Item 63)
Trailer Mounted Welding Shop (WP 0120 00, Item 69)
Materials/Parts
Welding Electrode (WP 0122 00, Item 35)
Hinge
Personnel Required
Metal Worker 44B10
References
See your -20
TM 43-0139
TM 9-237
Equipment Condition
Commander’s hatch cover removed from carrier
(see your -20)
Battery ground strap disconnected (see your -20)
REMOVAL
WARNING
Metal chips and grinding dust can cause injury. Wear goggles and gloves.
1.
Remove and discard broken hinge part (1), (2), or (3) from hull.
2.
Use a machinist’s hammer and a cold chisel to chip off remaining part of bad hinge (1), (2), or (3) from hull.
0056 00-1
