TM 5-5420-280-23&P
LAUNCHER MAINTENANCE INSTRUCTIONS
RAPIDLY EMPLACED BRIDGE (REB)
NSN 5420-01-481-3959 P/N 12480471
LOWER SUPPORT BOOM REPLACEMENT
REMOVAL, INSTALLATION
INITIAL SETUP:
Equipment Condition
Tools and Special Tools
Bridge pallet removed from CBT and placed on
Forward Repair System (FRS)
dunnage. Refer to TM 5-5420-280-10.
Bearing shaft manifold removed.
Lifting device
Sling
Chain
Launch boom swivel drive removed.
Materials/Parts