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 5915-01-482-5502
NSN 6610-00-580-7922
NSN 4140-01-218-5919
NSN 5930-00-564-4293
NSN 5855-00-233-2366
NSN 5945-01-429-9824
NSN 6620-01-446-6571
NSN 6650-01-169-6367
NSN 5895-00-420-7042
NSN 5925-01-193-3204
NSN 5930-01-500-1799
NSN 6220-01-393-1808