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 6135-01-414-9810
NSN 6685-01-426-8929
NSN 4140-00-920-4747
NSN 7035-01-335-6694
NSN 5985-01-363-8827
NSN 5905-01-206-2816
NSN 5965-01-216-1994
NSN 6110-00-456-2058
NSN 5835-01-510-7293
NSN 6610-00-064-5514
NSN 6220-00-058-5002
NSN 5915-00-094-2886