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 2925-01-532-8445
NSN 6135-00-826-4798
NSN 6130-00-420-2412
NSN 6110-01-227-2617
NSN 5930-01-043-7897
NSN 5998-01-065-2634
NSN 6610-00-290-0758
NSN 5985-00-175-9668
NSN 5960-00-958-5222
NSN 5895-01-584-2646
NSN 6240-01-535-6520
NSN 6220-01-500-1857