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 5910-01-282-5555
NSN 6135-00-613-1068
NSN 6610-01-255-3258
NSN 6130-01-278-8596
NSN 6135-01-527-1422
NSN 6620-00-071-8778
NSN 5950-01-432-0242
NSN 6320-01-397-9995
NSN 6240-01-303-6174
NSN 6150-01-629-4053
NSN 4140-00-147-8971
NSN 5945-01-231-3232