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 6610-00-146-2269
NSN 5935-00-203-5773
NSN 5998-01-403-2586
NSN 5996-00-508-0383
NSN 5975-00-145-7286
NSN 5990-01-550-7827
NSN 7035-01-236-5743
NSN 4140-00-635-9195
NSN 5855-01-406-9451
NSN 5835-01-143-9143
NSN 7035-00-703-3535
NSN 6220-01-462-0236