TM 5-5420-280-23&P
LAUNCHER MAINTENANCE INSTRUCTIONS
RAPIDLY EMPLACED BRIDGE (REB)
NSN 5420-01-481-3959 P/N 12480471
FORWARD PIN WHEEL DRIVE HYDRAULIC MOTOR REPLACEMENT
REMOVAL, INSTALLATION
INITIAL SETUP:
Equipment Condition
Tools and Special Tools
Bridge halves removed from bridge pallet (refer
Forward Repair System (FRS)
to WP 0018 00) or bridge launched to ground.
(Table 1, Item 2, WP 0206 00)
Refer to TM 9-5420-280-10.
Materials/Parts
Gear oil (Item 15, WP 0205 00)
Cap and plug set (Item 3, WP 0205 00)
O-ring (WP 0173 00)
Two O-rings (WP 0173 00)
O-ring (WP 0173 00)
O-ring (WP 0173 00)
Four lockwashers (WP 0173 00)
Three tube seals (WP 0173 00)