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 5915-01-227-5746
NSN 5990-00-991-2035
NSN 5975-00-146-1797
NSN 5990-01-010-5475
NSN 6135-01-180-9611
NSN 6105-00-721-6780
NSN 6650-01-024-9554
NSN 5930-01-178-6407
NSN 6150-01-515-4976
NSN 5960-00-543-1956
NSN 5950-01-100-2106
NSN 5935-01-369-0838