TM 9-2350-256-20-2
UNIT MAINTENANCE
RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1
NSN 2350-00-122-6826, EIC AQA
WIRE ROPE ROLLER HOUSING AND BEARING MAINTENANCE
REMOVAL, DISASSEMBLY, ASSEMBLY, INSTALLATION
INITIAL SETUP:
References
Tools and Special Tools
WP 0097 00
Tool kit, general mechanic's (item 59, WP 0490 00)
Equipment Condition
Materials/Parts
U-35 winch center right floor plate opened (see WP 0289
Lockwashers (8) (item 640, WP 0491 00)
Screws (8) (item 800, WP 0491 00)
Removal
1.
Remove two housing and bearing assemblies (1) and two rollers (2) by removing eight screws (3) and eight lockwashers (4).
Disassembly
1.
Remove four fittings (5) and four sleeve bearings (6).
Assembly
1.
Install four sleeve bearings (6) and four fittings (5).
Installation
1.
Install eight lockwashers (4), eight screws (3), and two rollers (2) into two housing and bearing assemblies (1).
2.
Lubricate housing and bearing assemblies (1) using four fittings (5) (see WP 0097 00).
NOTE
Follow-on maintenance: Close U-35 winch center right floor plate (see WP 0289 00).
END OF WORK PACKAGE
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