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 6685-00-364-5404
NSN 5855-00-548-4742
NSN 6150-01-324-1688
NSN 6320-00-450-1787
NSN 5990-00-411-1676
NSN 6135-00-803-3012
NSN 6135-01-186-4010
NSN 6240-00-993-9239
NSN 5950-00-339-4279
NSN 6240-01-477-9718
NSN 5945-01-065-3949
NSN 6685-00-225-8571