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 5920-01-444-3983
NSN 2925-00-766-1278
NSN 2925-00-881-3770
NSN 6620-01-451-0066
NSN 6685-01-143-3964
NSN 5935-00-276-9413
NSN 5950-00-900-6870
NSN 6650-00-242-7961
NSN 5945-01-403-2800
NSN 5985-01-600-1583
NSN 5835-01-116-2369
NSN 6110-01-473-3227