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 6645-00-279-1777
NSN 5999-00-753-1071
NSN 5915-01-510-8578
NSN 6620-01-396-1649
NSN 5920-01-154-4719
NSN 6650-00-896-6789
NSN 5945-00-399-0716
NSN 6110-01-451-4326
NSN 5910-01-468-5891
NSN 5990-01-542-4212
NSN 5950-00-079-6891
NSN 5905-01-468-0284