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 6645-01-502-3068
NSN 7035-00-235-3529
NSN 6105-01-083-6953
NSN 6130-01-353-4901
NSN 5945-01-560-9898
NSN 5965-01-431-7377
NSN 5910-01-438-3848
NSN 6320-00-857-4073
NSN 6620-01-193-9846
NSN 6610-01-153-0700
NSN 5985-01-566-2137
NSN 6150-01-186-6560