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 6320-00-284-1524
NSN 5960-01-474-4843
NSN 6145-00-006-2654
NSN 5965-00-064-8209
NSN 5920-00-256-6589
NSN 6135-01-132-6310
NSN 5935-01-549-3830
NSN 5925-01-156-0361
NSN 5998-01-462-0373
NSN 5999-00-947-3468
NSN 5935-01-586-4154
NSN 6620-01-600-0479