TM 5-4310-376-14
5-11. VALVES AND SPRINGS
This task covers:
Removal and installation of engine valves and springs and adjustment of valves.
INITIAL SETUP
Tools
Equipment Condition
Compressor not running.
Shop Set, Automotive Repair
Cylinder head removed (para 4-33).
Field Maintenance, Basic
Breather assembly removed (para 5-10).
NSN 4910-00-754-0705
Materials and Parts
Retainer P/N 93630
Intake: Retainer P/N 221596
Valve P/N 261185
Valve P/N 261462
Rotator P/N 292260
Spring P/N 65906
Grease (item 3, Appendix E)
REMARKS
ACTION
LOCATION/lTEM
Adjust jaws until they
1. Exhaust valve
a. Using a valve spring compressor tool,
just touch top and bottom
compress spring (1).
of valve chamber. This
will keep upper jaw from
slipping into coils of
spring. Push compressor
in until upper jaw slips
over upper end of spring.
Tighten jaws to com-
press spring.
5-27