0.043 in. O/a h; 0.207 in. Id
An item formed from sheet spring material into varying flat, concave, curved, or nutlike design. It has an aperture with an elliptical-shaped hole or suitable lugs or prongs designed to retain threaded or unthreaded stud like projecting memebers. When pushed on, it grips by imbedding into the material of the projecting memebers, and does not mate with a thread helix. See also ring, retaining.
NSN 5960-01-142-1995
NSN 5945-00-910-7388
NSN 6620-01-576-7723
NSN 6685-00-862-6382
NSN 5935-00-456-2416
NSN 5998-00-416-9553
NSN 6610-00-804-8338
NSN 5999-01-153-2661
NSN 5998-00-957-1126
NSN 5915-00-193-6850
NSN 6135-01-193-8154
NSN 5975-00-070-1819