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 5835-01-295-9220
NSN 5835-01-414-3258
NSN 5990-01-277-9753
NSN 5999-01-512-8287
NSN 5920-01-652-6649
NSN 5910-01-461-5249
NSN 5855-01-167-2162
NSN 6320-00-468-8421
NSN 5985-01-308-6453
NSN 5835-00-484-1529
NSN 5910-00-770-3558
NSN 6610-01-514-3683