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 6220-01-503-2985
NSN 5895-01-634-0630
NSN 5975-01-423-3209
NSN 5985-00-942-7882
NSN 6240-01-407-5690
NSN 6650-00-448-8290
NSN 5960-01-641-5493
NSN 5915-00-820-2091
NSN 6110-01-181-0293
NSN 5999-01-154-7862
NSN 5905-01-613-9430
NSN 5999-01-407-2153