TM-5-4210-249-13-P-4

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 4 OF 4

FEBRUARY 2009
TM-5-4210-249-13-P-4

  TM-5-4210-249-13-P-4 - Page 33 of 1012

TM 5-4210-249-13&P-4
0566-1
DRAFT
0566
FIELD LEVEL MAINTENANCE
TURRET BUMPER MOUNT REPLACEMENT
INITIAL SETUP:
REMOVAL
NOTE
•
Note quantity and position of shims prior to removal to ensure proper installation.
•
Shims are positioned between bumper turret mount and bumper turret pipe.
1.
Remove two locknuts (1), three shims (2), and U-bolt (3) from bumper turret mount (4) and bumper turret
pipe (5).
Discard locknuts.
NOTE
•
Note position of washers prior to removal to ensure proper installation.
•
Window deluge brackets are attached to outside of bumper turret mount.
2.
Remove four nuts (6), lockwashers (7), eight washers (8), four screws (9), and two window deluge
brackets (10) from bumper turret mount (4).
Discard lockwashers.
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TFFT2803
Tools and Special Tools
Tool Kit, General Mechanic’s: Automotive
(WP 0622, Item 27)
Personnel Required
MOS 63B Wheeled vehicle mechanic (2)
Materials/Parts
Locknut (2)
Lockwasher (4)
Materials/Parts (continued)
Lockwasher (2)
References
WP 0615, Fig. 166
Equipment Conditions
Bumper turret removed (WP 0569)
Skid plate grille removed (WP 0550)


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