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 5965-00-223-6354
NSN 6650-01-479-9024
NSN 5910-00-288-1898
NSN 5930-01-296-8776
NSN 7035-00-929-0363
NSN 6110-01-025-0507
NSN 6650-01-318-9413
NSN 6645-00-134-9358
NSN 6240-01-401-5340
NSN 4140-01-350-4475
NSN 6110-01-468-8140
NSN 6135-01-412-0404