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 5935-00-163-3487
NSN 5999-01-657-1292
NSN 6620-01-430-4111
NSN 5855-00-821-7512
NSN 6320-01-125-3361
NSN 6150-00-665-3959
NSN 6130-00-905-5618
NSN 5930-01-585-2184
NSN 5930-00-325-9210
NSN 5905-01-031-5362
NSN 6220-00-951-6900
NSN 4140-01-265-8669