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 5945-01-052-0108
NSN 5910-01-469-5989
NSN 2925-01-359-4027
NSN 5935-00-354-2096
NSN 6620-01-633-8443
NSN 5985-00-909-9101
NSN 5835-01-414-3258
NSN 6685-00-689-3512
NSN 6220-00-836-1494
NSN 5925-01-434-8856
NSN 6650-01-105-2825
NSN 5935-00-008-2035