TM 5-1940-322-24
SUSTAINMENT MAINTENANCE INSTRUCTIONS
BRIDGE ERECTION BOAT (BEB)
MK II-S
NSN 1940-01-526-0770
P/N 12492423
ENGINE VALVE TAPPETS MAINTENANCE
REMOVAL, CLEANING AND INSPECTION, INSTALLATION, AND ADJUSTMENT
INITIAL SETUP:
References
Tools and Special Tools
Forward Repair System (FRS)
(item 13, WP 0172 00) or
Equipment Condition
Common No. 1 tool kit (item 41, WP 0172 00)
Tappet installation kit (item 49, WP 0172 00)
Valve covers removed (WP 0108 00).
Gear barring tool (item 15, WP 0172 00)
Rocker arms removed (WP 0109 00).
Vibration damper removed (WP 0111 00).
Materials/Parts
Front gear housing cover removed (WP 0155 00).
Camshaft removed (WP 0158 00).
Lubriplate (item 20, WP 0171 00)
Personnel Required
Two
0161 00-1
