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 5925-00-253-5137
NSN 5905-01-634-0595
NSN 5895-01-130-2990
NSN 6110-00-539-8379
NSN 5975-01-538-8261
NSN 5950-00-094-7560
NSN 6645-01-660-1446
NSN 6105-01-502-7014
NSN 6130-01-350-3585
NSN 6610-00-205-7352
NSN 5945-01-494-6818
NSN 6685-00-519-5213