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 5920-00-371-1191
NSN 5930-00-707-6899
NSN 2925-01-510-9378
NSN 5915-01-065-9775
NSN 6620-01-615-8637
NSN 5999-01-013-8500
NSN 2925-01-503-6792
NSN 7035-00-104-7613
NSN 5930-00-297-2599
NSN 5915-01-191-5334
NSN 6610-01-085-6947
NSN 5990-00-258-0228