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 5999-01-449-0796
NSN 5999-00-453-2507
NSN 5960-00-081-9255
NSN 5935-01-237-0816
NSN 6620-00-058-5225
NSN 5930-01-467-5422
NSN 6110-00-766-0886
NSN 5990-00-659-8067
NSN 6620-01-058-6308
NSN 6105-00-280-2808
NSN 6110-01-221-4062
NSN 5930-00-062-4733