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 6320-01-512-2031
NSN 6105-01-462-8351
NSN 6110-01-461-2301
NSN 5965-01-369-8016
NSN 6145-00-487-7024
NSN 6645-00-258-8547
NSN 6220-00-269-3783
NSN 5960-01-360-4107
NSN 6645-01-648-4439
NSN 5965-00-015-7408
NSN 6240-00-617-1818
NSN 5985-01-317-4118