W/o center bore, head slightly convex
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 5935-01-352-0516
NSN 5996-00-740-8315
NSN 5925-01-224-5282
NSN 5999-01-445-3414
NSN 6150-00-632-7234
NSN 6220-00-169-6516
NSN 5990-01-461-8969
NSN 6645-01-086-4509
NSN 5835-00-280-8494
NSN 5960-01-151-4518
NSN 5925-01-599-5431
NSN 6105-01-348-0120