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 5855-01-634-0259
NSN 5999-01-418-9667
NSN 6110-00-910-6537
NSN 6220-01-341-3857
NSN 6650-01-633-9147
NSN 6620-01-542-8647
NSN 6685-00-553-8733
NSN 5915-01-642-1671
NSN 5965-00-378-3403
NSN 5999-01-418-1792
NSN 6650-01-323-5407
NSN 5910-01-451-4905