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 5990-01-348-9843
NSN 2925-01-226-6126
NSN 6320-01-473-9024
NSN 5990-01-461-8969
NSN 5920-01-337-6252
NSN 5935-00-107-2732
NSN 6320-01-285-1922
NSN 5975-01-218-2385
NSN 5935-01-618-8985
NSN 5999-01-241-6771
NSN 6110-00-221-8559
NSN 5996-01-654-3472