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 6105-00-623-7220
NSN 7035-01-003-9142
NSN 6650-00-590-9073
NSN 6685-00-273-7036
NSN 5930-01-386-4006
NSN 5915-00-609-6768
NSN 5935-00-975-1701
NSN 5990-01-621-1777
NSN 7035-01-501-9118
NSN 6650-01-478-7301
NSN 5965-00-904-9103
NSN 5960-01-127-2163