TM 5-5420-278-24&P
0022 00
0022 00-1
UNIT MAINTENANCE INSTRUCTIONS
IMPROVED RIBBON BRIDGE (IRB)
RAMP BAY M16
NSN 5420-01-470-5825 P/N 12478918;
INTERIOR BAY M17
NSN 5420-01-470-5824 P/N 12478919.
TORSION BAR REPLACEMENT
REMOVAL, INSTALLATION
INITIAL SETUP:
Tools and Special Tools
General mechanics tool kit
(Item 3, WP 0135 00)
Torsion bar tools (Items 4 and 5, WP 0074 00)
Materials/Parts
O-ring (WP 0090 00)
Sealing compound (Item 16, WP 0134 00)
Unlike metal compound
(Item 18, WP 0134 00)
Grease (Item 10, WP 0134 00)
References
WP 0016 00
Equipment Condition
Ramp bay removed from transporter
(TM 5-5420-278-10).
Inner pontons separated (WP 0023 00).