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 5998-01-438-3285
NSN 5895-01-010-3518
NSN 5975-00-099-9312
NSN 5915-00-583-4970
NSN 5990-00-932-3070
NSN 5945-01-183-6703
NSN 5960-01-151-4518
NSN 6145-01-440-0663
NSN 6135-01-633-8502
NSN 5975-01-617-1085
NSN 6135-00-152-8729
NSN 5855-01-384-3314