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 5985-01-542-1937
NSN 6150-01-279-5482
NSN 5990-01-120-1910
NSN 6220-01-166-4909
NSN 5930-01-652-6857
NSN 6150-01-221-1422
NSN 6685-01-244-1302
NSN 5975-00-044-4770
NSN 5855-01-424-7477
NSN 6240-00-194-5999
NSN 6150-01-237-4717
NSN 6220-00-526-7639