A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer, helical compression spring. Excludes washer (1), (as modified); seat, ball socket and holder, spring. See also rotor, engine poppet valve.
NSN 5945-01-320-4939
NSN 5930-01-400-1978
NSN 5960-01-408-3702
NSN 5999-01-273-8065
NSN 6220-01-516-9470
NSN 6320-00-456-0836
NSN 5975-01-023-8403
NSN 5915-01-242-9686
NSN 6110-01-194-4078
NSN 5996-01-078-9803
NSN 4140-01-228-3443
NSN 5960-00-865-3463