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 6220-01-148-7823
NSN 5855-01-222-1242
NSN 6110-01-268-3348
NSN 5920-00-008-1636
NSN 6130-01-292-3835
NSN 5960-01-367-6153
NSN 6110-01-034-1687
NSN 5895-01-627-2945
NSN 5905-01-430-4853
NSN 6685-01-079-8278
NSN 5835-01-628-1748
NSN 5960-01-328-8248