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 5920-01-541-6248
NSN 6610-01-406-6696
NSN 5999-00-217-8360
NSN 5935-01-406-6304
NSN 5920-01-487-3700
NSN 5975-01-192-0147
NSN 6240-00-723-3378
NSN 6150-01-031-8314
NSN 6220-01-035-1759
NSN 6110-00-813-8632
NSN 5855-00-832-9341
NSN 5965-01-323-7225