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 5998-01-631-4328
NSN 5996-01-633-2867
NSN 5855-01-609-1874
NSN 5998-00-144-8211
NSN 6620-01-642-1843
NSN 5998-01-331-2983
NSN 5975-01-607-6582
NSN 6240-00-299-9819
NSN 6150-00-004-4555
NSN 5965-00-451-0518
NSN 5915-01-603-0012
NSN 6135-01-066-3469