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 6320-00-853-1920
NSN 5930-00-432-3000
NSN 5920-01-649-3412
NSN 5960-00-902-0942
NSN 6645-01-344-8702
NSN 5925-01-394-5365
NSN 6110-00-283-2982
NSN 6610-01-453-4269
NSN 6135-01-626-0875
NSN 6110-01-492-9694
NSN 5965-01-420-6613
NSN 5960-00-165-1015