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 6220-01-626-8270
NSN 5996-01-087-9037
NSN 5925-00-180-4088
NSN 5996-00-671-7304
NSN 5975-01-056-5036
NSN 7035-01-611-4518
NSN 5945-00-584-9251
NSN 5990-01-476-9956
NSN 5990-01-584-8363
NSN 5975-01-586-6247
NSN 6150-01-273-1891
NSN 6130-00-859-2225