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 5945-01-310-2516
NSN 5999-01-555-8285
NSN 5996-00-808-5563
NSN 4140-01-044-8808
NSN 4140-01-649-0333
NSN 5960-01-525-1690
NSN 5945-01-508-9384
NSN 5895-01-050-9616
NSN 5835-01-441-4746
NSN 6220-00-465-2925
NSN 5999-00-681-1168
NSN 5999-01-462-0425