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 5985-01-608-3867
NSN 6145-00-829-3919
NSN 5985-00-915-3603
NSN 5999-01-456-7953
NSN 6685-01-128-8026
NSN 5990-00-099-0822
NSN 6645-01-252-8870
NSN 5945-01-556-9616
NSN 6240-01-589-7218
NSN 2925-01-371-6853
NSN 5935-01-442-3146
NSN 5855-01-191-3404