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 7035-00-763-6180
NSN 6620-01-073-6365
NSN 5998-00-197-3793
NSN 6645-00-891-1531
NSN 6610-00-478-7071
NSN 5985-01-310-9105
NSN 6610-01-219-6836
NSN 5965-01-056-7225
NSN 5935-01-048-1953
NSN 6610-01-473-0521
NSN 6650-00-934-8316
NSN 5935-01-223-6533