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 6220-00-156-4469
NSN 5895-00-496-9231
NSN 5998-01-497-0954
NSN 5990-01-384-2697
NSN 5915-01-200-4239
NSN 5915-01-336-0225
NSN 6610-01-140-9608
NSN 5935-01-093-1582
NSN 5915-01-443-5666
NSN 5960-00-221-9614
NSN 7035-01-232-7263
NSN 6220-00-402-2406