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 5925-01-567-0350
NSN 6650-01-415-5573
NSN 6135-01-357-0621
NSN 7035-01-202-8172
NSN 5920-00-510-7656
NSN 5930-01-642-5593
NSN 6105-00-501-7681
NSN 6105-00-122-3978
NSN 5985-01-501-0829
NSN 6135-00-968-8594
NSN 5920-01-220-3037
NSN 6130-01-147-3300