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 5925-01-571-7883
NSN 6610-01-551-6425
NSN 5950-00-707-1426
NSN 6620-00-632-3631
NSN 6610-01-135-2149
NSN 5855-01-112-7725
NSN 2925-01-545-2717
NSN 6130-01-198-3770
NSN 7035-00-215-3272
NSN 6240-00-130-5643
NSN 4140-01-424-0474
NSN 5935-01-614-4148