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 6240-00-627-9007
NSN 5998-01-502-9066
NSN 5920-01-650-5242
NSN 5945-01-194-2293
NSN 5920-00-294-0753
NSN 5930-01-363-4240
NSN 5975-01-321-7295
NSN 6620-01-369-3589
NSN 5855-00-885-8452
NSN 6145-01-173-1818
NSN 5915-01-022-0434
NSN 5920-01-033-4891