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 5930-01-045-5187
NSN 5925-01-622-7879
NSN 5910-01-521-2872
NSN 5990-00-060-7009
NSN 5920-01-589-2844
NSN 6610-01-535-0310
NSN 6135-00-951-3426
NSN 5835-01-067-0075
NSN 6220-00-226-1994
NSN 5990-00-972-1404
NSN 6130-01-381-1713
NSN 5925-01-371-1360