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 6650-00-161-4122
NSN 5935-01-518-6536
NSN 5950-01-446-8950
NSN 5945-00-290-1779
NSN 6650-01-416-7910
NSN 5998-01-586-3401
NSN 5990-01-463-2279
NSN 6220-00-948-6544
NSN 5945-01-585-0542
NSN 6110-01-530-7038
NSN 5935-00-168-9219
NSN 6685-01-530-7424