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 5960-00-810-0450
NSN 6135-01-603-8367
NSN 6145-00-197-9010
NSN 4140-00-166-8023
NSN 5975-00-226-8429
NSN 5999-00-723-2072
NSN 5990-01-200-7460
NSN 5930-01-608-8962
NSN 5910-00-489-2406
NSN 5950-01-310-4492
NSN 5925-00-452-1270
NSN 5965-00-529-0602