TM 9-2320-302-34
0027 00-1
ROCKER ARM ASSEMBLIES MAINTENANCE
0027 00
THIS WORK PACKAGE COVERS
Removal, Cleaning, Inspection, Installation, Adjustment
INITIAL SETUP
Maintenance Level
Direct Support
Tools and Special Tools
Tool kit, general mechanic’s (Item 132, WP 0126 00)
Caliper, vernier (Item 16, WP 0126 00)
Gage, profile (Item 39, WP 0126 00)
Installer, cup plug (Item 58, WP 0126 00)
Lifter, rocker arm (Item 76, WP 0126 00)
Pliers, retaining ring (Item 86, WP 0126 00)
Socket, socket wrench (Item 116, WP 0126 00)
Wrench, torque, 15-75 lb-ft (Item 138, WP 0126 00)
Materials/Parts
Plug, cup (P/N 9421745) (2)
Detergent (Item 19, WP 0125 00)
Oil, lubricating (Item 25, WP 0125 00)
Rags, wiping (Item 31, WP 0125 00)
Tags, marker (Item 35, WP 0125 00)
Wipes, lint-free (Item 40, WP 0125 00)
Equipment Condition
Engine retarder removed (WP 0022 00)
REMOVAL
CAUTION
Failure to follow procedures below could result in damage to rocker arm shaft.
1.
In one turn increments, remove six retaining bolts (1) and saddle spacers (2).
2.
Remove two nuts (3) and saddle spacers (4).
1
1
1
3
4
3
4
2
2
