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 5945-01-414-3351
NSN 5998-00-453-2397
NSN 6685-01-634-0611
NSN 5915-00-665-2854
NSN 5930-00-849-8935
NSN 5920-01-480-2909
NSN 5999-01-341-6284
NSN 5895-01-616-0935
NSN 6645-00-574-9712
NSN 6110-01-447-1954
NSN 5915-01-435-3420
NSN 5835-00-739-5282