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 5985-01-380-1609
NSN 5975-01-537-2833
NSN 5950-01-152-2622
NSN 6685-01-398-9807
NSN 6220-00-218-0857
NSN 6110-01-500-3780
NSN 5905-00-560-0833
NSN 5996-01-181-5438
NSN 5998-00-541-8792
NSN 6135-01-537-1234
NSN 5835-01-642-4705
NSN 6240-01-348-0057