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 2925-00-445-4054
NSN 4140-01-658-9085
NSN 6105-01-321-0936
NSN 6150-01-518-3761
NSN 5925-00-456-0651
NSN 2925-00-899-4261
NSN 6620-01-601-7491
NSN 5965-01-408-5990
NSN 6685-01-410-3456
NSN 6650-00-287-5868
NSN 5975-01-517-8254
NSN 6320-00-513-8376