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 5975-00-276-7559
NSN 5835-00-665-3395
NSN 6685-01-611-8045
NSN 5965-00-612-0072
NSN 5945-01-519-7088
NSN 5945-01-290-4370
NSN 5935-01-090-1681
NSN 5985-00-471-6077
NSN 5990-01-514-8708
NSN 6105-00-006-7912
NSN 5945-01-626-6363
NSN 6240-01-410-8958