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 6240-00-176-6079
NSN 5985-01-537-0318
NSN 5985-01-123-1617
NSN 6610-00-647-3830
NSN 6320-00-456-0836
NSN 6135-01-587-6485
NSN 5950-00-378-5548
NSN 5996-01-129-3837
NSN 5950-01-382-7605
NSN 5945-01-586-8213
NSN 6240-01-381-1072
NSN 6645-01-528-2860