TM-9-2350-256-20-2

RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 2 OF 2

JUNE 2005

TM-9-2350-256-20-2 - Page 523 of 1440

TM 9-2350-256-20-2

0277 00

UNIT MAINTENANCE

RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1

NSN 2350-00-122-6826, EIC AQA

ROADWHEEL

HUB ASSEMBLY

MAINTENANCE

REMOVAL, CLEANING, INSPECTION, INSTALLATION

INITIAL SETUP:

Tools and Special Tools

Tool kit, general mechanic’s (item 59, WP 0490 00)

Handle (item 20, WP 0490 00)

Multiplier, torque (item 33, WP 0490 00)

Remover and replacer (item 44, WP 0490 00)

Socket set (item 54, WP 0490 00)

Wrench, socket (item 63, WP 0490 00)

Wrench, torque, 0–175 lb-ft (0–237 N•m) (item 67, WP

0490 00)

Wrench, torque, 0–600 lb-ft (0–813 N•m) (item 69, WP

0490 00)

Materials/Parts

Compound, cleaning (item 9, WP 0489 00)

Bolts (60) (item 176, WP 0491 00)

Gaskets (6) (item 300, WP 0491 00)

Materials/Parts (cont.)

Gaskets (6) (item 301, WP 0491 00)

Lockwashers (84) (item 640, WP 0491 00)

Nuts (6) (item 160, WP 0491 00)

Screws (16) (item 401, WP 0491 00)

Screws (32) (item 403, WP 0491 00)

Screws (36) (item 802, WP 0491 00)

Springs (6) (item 231, WP 0491 00)

Personnel Required

Mechanics (2)

Equipment Condition

Roadwheel removed (see WP 0274 00)

Track tension loosened (refer to TM 9-2350-256-10)

NOTE

The following procedures are the same for all six roadwheel hub assemblies.

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