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 5935-01-384-3835
NSN 7035-00-104-7613
NSN 6320-01-072-2073
NSN 4140-01-080-1881
NSN 5975-01-558-4419
NSN 6685-01-354-7618
NSN 5935-01-444-8226
NSN 6130-01-263-5119
NSN 5960-01-351-5074
NSN 5855-01-031-4729
NSN 5895-01-323-6413
NSN 5990-01-443-2931