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 6610-00-725-1444
NSN 5998-00-269-5444
NSN 5855-01-121-8862
NSN 6130-01-280-8810
NSN 5835-01-098-4289
NSN 6320-01-054-3046
NSN 5996-01-396-8829
NSN 6145-01-056-5515
NSN 5855-00-014-5008
NSN 6685-00-526-7157
NSN 6150-01-421-2543
NSN 6150-01-525-4642