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 6130-00-126-1133
NSN 6620-01-624-3933
NSN 7035-01-252-5919
NSN 6130-01-487-0964
NSN 6240-01-431-5790
NSN 6145-01-271-4913
NSN 5999-00-795-1131
NSN 6685-01-237-2562
NSN 5915-01-371-2906
NSN 5999-01-306-7506
NSN 5930-01-476-3268
NSN 5975-01-572-6547