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 6150-00-300-0395
NSN 5835-01-066-5337
NSN 6650-01-180-9160
NSN 5835-00-310-6807
NSN 5915-00-840-1717
NSN 4140-01-453-9041
NSN 5975-00-017-9576
NSN 5975-00-482-7386
NSN 5990-00-964-6422
NSN 5975-01-274-5344
NSN 6685-00-358-8331
NSN 5985-00-297-7526