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 2925-01-394-5650
NSN 6645-01-642-3637
NSN 5960-00-470-5079
NSN 6610-00-186-9180
NSN 5905-01-186-9719
NSN 5930-00-784-5877
NSN 5895-01-322-9996
NSN 6130-01-576-4318
NSN 5920-00-113-2658
NSN 4140-01-654-5140
NSN 5915-01-437-6552
NSN 2925-01-015-2354