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 6150-01-469-5466
NSN 6650-00-647-1085
NSN 5990-01-541-5632
NSN 6320-01-029-4220
NSN 5855-01-413-8962
NSN 6220-00-612-2532
NSN 6130-00-493-9271
NSN 5895-00-766-1653
NSN 5935-01-497-9864
NSN 6145-01-517-3714
NSN 5990-01-190-8223
NSN 4140-00-325-5395