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 5990-01-116-2181
NSN 6685-00-786-3301
NSN 5835-00-155-1379
NSN 5855-01-318-7663
NSN 5925-01-308-4031
NSN 5925-00-103-1576
NSN 5999-01-362-2797
NSN 5975-01-603-2610
NSN 5835-00-269-2232
NSN 5835-00-614-0650
NSN 6620-01-537-4121
NSN 6320-00-456-0836