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 5935-01-250-0159
NSN 6105-01-293-9346
NSN 5930-00-400-3390
NSN 5996-00-363-9666
NSN 5895-00-700-0642
NSN 6320-01-551-3553
NSN 5950-01-197-7625
NSN 6110-01-445-9351
NSN 5945-00-990-9600
NSN 6620-01-428-7072
NSN 5915-00-612-7461
NSN 2925-00-363-9878