Not casehardened
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 6685-00-308-9431
NSN 6135-01-142-6456
NSN 5855-01-538-0191
NSN 6150-01-045-9241
NSN 6620-01-337-0652
NSN 6135-01-573-2428
NSN 5855-00-156-5489
NSN 6610-00-137-3959
NSN 5990-00-170-9553
NSN 5910-00-481-4036
NSN 5920-01-444-9935
NSN 5920-01-526-1494