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 6240-00-563-5846
NSN 6105-01-488-7923
NSN 5998-01-168-8953
NSN 6320-00-036-3688
NSN 6150-01-485-2322
NSN 6610-00-963-9435
NSN 6145-01-252-1449
NSN 6145-01-314-5697
NSN 6135-00-635-9187
NSN 6110-01-178-4769
NSN 6240-01-322-7465
NSN 5975-01-141-3923