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 5925-01-316-9458
NSN 5945-00-702-0974
NSN 5996-01-267-1961
NSN 5905-01-221-8064
NSN 5945-01-469-3035
NSN 6610-01-033-2402
NSN 5835-00-113-6090
NSN 5835-01-461-8184
NSN 6645-01-535-7136
NSN 4140-01-350-0985
NSN 6320-01-228-2380
NSN 6105-01-475-2323