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 6130-01-614-0375
NSN 5990-00-794-9032
NSN 6220-01-502-9451
NSN 5960-01-142-1995
NSN 4140-01-137-3264
NSN 5920-01-303-6841
NSN 5999-01-167-2123
NSN 5999-01-322-4906
NSN 2925-01-172-9209
NSN 6650-01-296-0883
NSN 6135-01-010-0891
NSN 5975-00-088-5959