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 5975-01-317-4625
NSN 6150-00-981-6732
NSN 6650-01-620-8742
NSN 6645-01-495-0939
NSN 6610-01-445-9580
NSN 7035-00-470-4977
NSN 5965-01-024-7960
NSN 5920-01-625-6028
NSN 5960-00-266-6741
NSN 5905-00-243-2356
NSN 5965-01-296-8991
NSN 5996-01-055-3457