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 7035-01-198-1512
NSN 6240-00-170-5302
NSN 5950-01-544-4723
NSN 6145-00-463-9978
NSN 5998-01-432-4590
NSN 5930-01-481-7106
NSN 5930-01-217-9675
NSN 6150-00-970-5206
NSN 5905-00-365-6181
NSN 5999-01-551-1371
NSN 5920-00-786-0112
NSN 6135-00-120-1034