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 6220-01-268-1541
NSN 4140-01-441-1941
NSN 5960-00-642-9977
NSN 5925-00-395-3566
NSN 6620-00-147-6034
NSN 5998-01-388-1419
NSN 5975-00-187-7728
NSN 6110-01-004-9870
NSN 6645-01-025-1002
NSN 5990-01-408-6554
NSN 5855-01-437-3630
NSN 5990-01-048-1056