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 7035-01-411-6062
NSN 6685-01-476-8560
NSN 5999-01-576-2293
NSN 6620-00-436-6575
NSN 6220-01-287-3220
NSN 5920-00-350-6941
NSN 5835-00-196-9771
NSN 5905-01-425-1149
NSN 5950-01-506-4694
NSN 2925-01-277-5882
NSN 5930-01-227-0892
NSN 5985-01-025-4485