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 5925-01-050-4108
NSN 6645-01-440-8624
NSN 5999-00-727-4649
NSN 5960-01-377-1907
NSN 5895-00-778-0107
NSN 5950-01-198-0063
NSN 6240-01-289-0231
NSN 6145-00-759-6745
NSN 5999-01-432-1349
NSN 6105-01-181-6238
NSN 5990-00-929-8923
NSN 5895-00-408-1567