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 2925-00-408-9829
NSN 6240-01-401-5340
NSN 5915-01-397-8063
NSN 5975-00-553-7151
NSN 6620-00-374-8088
NSN 5945-00-249-8087
NSN 5965-00-168-4311
NSN 5999-00-079-0772
NSN 5920-01-649-9181
NSN 5930-01-458-7931
NSN 5999-01-160-7905
NSN 6220-00-416-6215