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 5910-01-167-8041
NSN 6620-01-328-7059
NSN 6320-00-731-6134
NSN 5960-01-339-0008
NSN 6645-00-159-8377
NSN 5920-01-417-5989
NSN 5935-01-474-5072
NSN 6620-01-526-2857
NSN 6650-00-518-2962
NSN 5975-01-467-1497
NSN 5965-01-258-5662
NSN 5945-01-359-5262