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 7035-00-134-3143
NSN 5945-00-732-1930
NSN 5930-00-045-0847
NSN 6650-01-107-5450
NSN 6110-01-529-7753
NSN 5996-00-491-6961
NSN 6610-00-811-6072
NSN 5935-01-579-8206
NSN 5915-01-555-8081
NSN 5998-01-486-2716
NSN 5835-01-158-6878
NSN 5965-00-196-7320