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 6685-01-575-0313
NSN 7035-01-495-1414
NSN 6685-01-519-1013
NSN 5930-00-402-2320
NSN 6620-01-386-5914
NSN 5990-01-324-1204
NSN 5975-01-634-0678
NSN 6610-00-138-2942
NSN 6240-01-164-9175
NSN 5925-01-225-1962
NSN 5935-01-416-7352
NSN 5996-00-420-3082