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 4140-00-361-4691
NSN 5895-01-080-5495
NSN 5895-01-175-8026
NSN 6110-00-186-2542
NSN 5985-00-112-0948
NSN 6105-01-502-8831
NSN 6320-00-925-0558
NSN 6620-00-169-1609
NSN 5975-01-281-7692
NSN 6650-00-926-7709
NSN 6610-01-594-6999
NSN 5990-01-623-0082