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 5985-01-451-1947
NSN 6240-00-231-0761
NSN 6320-01-233-5798
NSN 5920-00-397-2212
NSN 5999-00-807-8104
NSN 5996-01-277-6072
NSN 5985-01-174-6987
NSN 5998-01-447-8139
NSN 6610-01-620-2303
NSN 6145-01-482-3651
NSN 5990-01-389-1196
NSN 5905-01-310-8505