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 5930-01-211-3448
NSN 5960-00-503-4880
NSN 6685-01-249-1148
NSN 7035-01-476-7787
NSN 5855-00-256-5562
NSN 6645-01-589-0983
NSN 5855-01-233-2767
NSN 5975-00-305-8740
NSN 5998-00-388-0259
NSN 5985-01-032-4901
NSN 5935-00-812-6152
NSN 5990-00-842-6949