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 6135-01-313-8323
NSN 5905-01-288-0715
NSN 5920-00-269-6178
NSN 5920-01-012-6203
NSN 5895-01-482-1592
NSN 6135-01-130-3145
NSN 6645-00-963-6354
NSN 4140-01-494-0339
NSN 5998-01-229-7692
NSN 5930-01-014-5084
NSN 6645-00-533-8037
NSN 5855-01-647-0320