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 5930-01-116-3270
NSN 5855-01-649-9837
NSN 6685-01-352-7241
NSN 6135-00-932-3136
NSN 6620-00-773-2931
NSN 5975-00-761-5602
NSN 6130-01-215-8100
NSN 5998-01-393-2119
NSN 6150-01-396-5392
NSN 6645-00-629-9367
NSN 5915-00-737-0924
NSN 6240-01-315-7849