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 5935-00-243-8752
NSN 6145-01-167-0199
NSN 5930-01-170-0343
NSN 6130-01-522-8349
NSN 4140-00-740-2153
NSN 6135-00-145-8884
NSN 6150-01-350-2063
NSN 5985-01-464-8661
NSN 5920-01-388-5863
NSN 5990-01-423-8189
NSN 5999-00-578-5658
NSN 6650-01-388-2538