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 6320-01-631-7828
NSN 5996-01-543-3543
NSN 5935-01-374-2987
NSN 6105-01-594-2251
NSN 6135-01-180-9611
NSN 5935-01-445-7318
NSN 5925-00-734-1441
NSN 5905-01-169-0341
NSN 6105-01-184-3209
NSN 5855-01-448-9794
NSN 4140-00-732-9427
NSN 5895-01-163-4468