Used on periscope, battery c
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 5999-00-003-3649
NSN 5996-01-137-6008
NSN 4140-00-019-1697
NSN 6620-01-207-0667
NSN 5999-00-374-1844
NSN 5950-00-455-7759
NSN 5915-01-116-8490
NSN 7035-01-226-8894
NSN 5925-00-546-8965
NSN 6685-01-280-5181
NSN 6240-01-446-6315
NSN 5910-01-196-9389