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 5960-01-539-1956
NSN 5915-01-026-1918
NSN 5930-01-240-8308
NSN 5930-01-159-3293
NSN 6610-01-460-4864
NSN 7035-00-009-8705
NSN 5996-00-221-7663
NSN 7035-01-087-7727
NSN 6220-01-399-3030
NSN 5999-01-435-5304
NSN 6135-01-546-4588
NSN 6110-01-252-9619