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 5935-00-207-5796
NSN 5835-00-102-2373
NSN 5915-01-646-6233
NSN 5910-01-413-1001
NSN 4140-00-731-2770
NSN 6135-00-993-6823
NSN 5915-01-559-2757
NSN 6240-01-123-4459
NSN 5905-01-084-9950
NSN 5835-01-454-5267
NSN 5998-00-422-5538
NSN 5960-01-023-8800