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 5990-01-655-1437
NSN 6145-01-423-8625
NSN 5895-01-125-0278
NSN 5895-01-161-4903
NSN 5999-01-620-3510
NSN 6130-01-041-9509
NSN 5985-01-623-5944
NSN 6320-01-396-2080
NSN 6130-00-737-0459
NSN 6135-01-071-4923
NSN 5920-00-243-9506
NSN 5915-01-090-6419