Not casehardened; matl-steel qq-s-698 comp fs0
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 6620-00-130-0815
NSN 5895-01-111-7368
NSN 6645-00-200-2322
NSN 5910-00-900-3515
NSN 6135-01-423-3915
NSN 5945-01-532-5378
NSN 5905-01-501-3332
NSN 5960-00-945-1833
NSN 5915-01-161-5847
NSN 2925-00-660-8131
NSN 6685-01-123-9275
NSN 6135-01-125-4867