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 5910-01-288-4387
NSN 5990-01-419-0661
NSN 6610-01-325-6767
NSN 6620-01-508-1996
NSN 6220-01-480-0546
NSN 5855-01-603-3309
NSN 5915-01-181-5603
NSN 5960-01-597-6288
NSN 5835-01-089-0042
NSN 6105-01-347-4477
NSN 6650-01-515-0391
NSN 5960-00-959-3341