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 5915-00-459-5247
NSN 5905-01-267-7112
NSN 6220-00-098-7923
NSN 6620-01-454-8926
NSN 5835-00-447-1924
NSN 6130-00-834-0142
NSN 6650-01-437-0855
NSN 5925-01-529-6836
NSN 6645-01-443-4854
NSN 6645-00-199-3569
NSN 5950-01-182-6464
NSN 6320-01-411-6610