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 5920-01-464-2098
NSN 5996-01-429-8967
NSN 6105-01-340-0710
NSN 6650-00-167-9955
NSN 6320-01-431-4359
NSN 6145-01-658-4210
NSN 6220-01-657-0668
NSN 5905-01-168-7806
NSN 5975-01-348-4005
NSN 6620-00-406-5906
NSN 5915-00-052-2788
NSN 6610-01-465-1320