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 5895-01-415-6870
NSN 5996-01-128-8802
NSN 5990-00-400-4794
NSN 7035-01-265-2301
NSN 6685-00-227-6750
NSN 5975-01-440-8777
NSN 6645-00-926-4394
NSN 5998-01-544-1138
NSN 5930-01-560-2802
NSN 6110-01-269-8482
NSN 5835-00-995-9411
NSN 5999-00-149-0624