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 5960-00-009-8082
NSN 5930-00-584-4503
NSN 6320-01-512-2031
NSN 7035-01-157-0028
NSN 5930-00-625-7833
NSN 4140-01-613-4492
NSN 5855-00-761-6559
NSN 7035-01-603-2833
NSN 5855-01-438-4588
NSN 5925-01-353-2766
NSN 2925-01-622-8568
NSN 6320-01-476-7702