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 5905-00-808-6039
NSN 6620-01-240-3361
NSN 6105-01-456-8455
NSN 5920-01-157-9471
NSN 6610-00-262-9146
NSN 5920-00-140-8912
NSN 6320-01-652-3806
NSN 5915-01-403-2599
NSN 5945-00-505-2383
NSN 5985-00-146-0118
NSN 2925-01-554-1474
NSN 6620-01-254-3609