A rigid item, usually circular in shape, having a concave or bevel bearing surface on one end. It is designed to mate with and provide a wear surface for the ball of a ball stud, control rod, arm, or the like. The other end is usually flat, flanged, or offset and is usually designed to mate with a flat surface or spring. Includes metal items having a plastic ball socket insert. See also washer, concave.
Classification: Military equipments not identified by kind
NSN 5990-01-264-3320
NSN 5998-01-354-6196
NSN 5998-01-160-3867
NSN 5915-01-581-1102
NSN 6620-01-241-4881
NSN 5915-00-461-8307
NSN 6650-01-052-2143
NSN 5945-00-800-9282
NSN 5910-00-610-5758
NSN 6150-00-854-2607
NSN 5965-01-540-0743
NSN 4140-00-063-2724