TM 10-3930-675-24-2
BOOM SUPPORT REPLACEMENT
THIS WORK PACKAGE COVERS
Removal, Installation
INITIAL SETUP
Maintenance Level
Personnel Required
Three
General Support
References
Tools and Special Tools
Tool Kit, General Mechanic's (Item 128, WP 0289
Pan, Drain (Item 76, WP 0289 00)
Sling, Nylon (Item 112, WP 0289 00)
Wood Block, 2 x 4
Jackscrews (2)
Lifting Device, 10-ton Capacity
Equipment Condition
Materials/Parts
Boom assembly removed (WP 0258 00)
Grease, Automotive and Artillery, GAA (Item 20,
Hydraulic system pressure relieved (WP 0164 00)
Oil, Lubricating, OE/HDO 10 (Item 26, WP 0290
Parking brake applied (TM 10-3930-675-10)
Tophandler removed (WP 0189 00)
Rag, Wiping (Item 30, WP 0290 00)
Boom locking pin in retracted position (TM 10-
Cap Set, Protective (Item 5, WP 0290 00)
3930-675-10)
Tag, Marker (Item 38, WP 0290 00)
Cab in transport position (TM 10-3930-675-10)
WARNING
Use extreme caution when handling heavy parts. Provide adequate support and use assistance during
these procedures. Ensure that any lifting device used is in good condition and of suitable load capacity.
Stay clear of heavy parts supported only by lifting device. Failure to follow this warning may result in
injury or death to personnel.
NOTE
Boom support weighs approximately 8,000 lb (3,632 kg).
Tag and mark hydraulic pipes to ensure proper installation.
