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 6610-00-183-0664
NSN 5990-01-608-9271
NSN 6110-01-447-6813
NSN 5905-01-442-8992
NSN 7035-01-408-8698
NSN 6645-01-020-3142
NSN 7035-01-443-3052
NSN 5895-01-359-5090
NSN 5985-01-162-4993
NSN 6645-00-763-4852
NSN 6620-01-623-7266
NSN 6145-01-371-3433