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 5855-01-646-9561
NSN 6620-01-591-4031
NSN 6610-01-652-1832
NSN 5975-01-227-2722
NSN 4140-01-274-4762
NSN 7035-00-327-0458
NSN 5930-00-189-6661
NSN 5905-00-273-9789
NSN 6130-01-548-3344
NSN 5930-01-466-8268
NSN 6110-00-340-3280
NSN 5996-01-430-2440