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 5998-00-257-6018
NSN 5905-00-156-1627
NSN 6110-01-237-2548
NSN 6145-00-081-6686
NSN 6110-01-472-1963
NSN 6220-01-233-1078
NSN 6320-01-220-2264
NSN 6610-01-440-9913
NSN 7035-00-371-7749
NSN 5855-01-651-1393
NSN 5920-01-033-8532
NSN 6110-00-456-2058