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 5975-00-985-2748
NSN 6320-01-082-2970
NSN 5930-01-328-7532
NSN 6220-01-111-3113
NSN 5950-00-739-4779
NSN 5945-00-013-7920
NSN 5910-01-042-8667
NSN 5910-01-473-7329
NSN 6145-00-982-2812
NSN 6685-01-322-2799
NSN 5998-01-100-3333
NSN 7035-00-916-9380