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 5975-00-217-1313
NSN 5998-01-546-3871
NSN 5990-01-097-4721
NSN 5835-01-531-0379
NSN 5905-01-169-2632
NSN 5998-01-528-8976
NSN 5835-01-527-2629
NSN 5996-01-323-1500
NSN 6650-01-378-6075
NSN 5835-00-958-6231
NSN 5835-01-584-8538
NSN 5930-01-481-4191