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 6685-01-019-0705
NSN 6135-01-449-2144
NSN 5905-00-965-9745
NSN 5895-01-653-0013
NSN 5855-01-147-4785
NSN 6145-01-008-3166
NSN 5910-00-227-6903
NSN 5915-01-208-9179
NSN 5835-00-113-6090
NSN 5895-00-964-8989
NSN 5915-01-023-5936
NSN 5855-01-231-4945