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 5930-00-205-2945
NSN 6110-01-040-1780
NSN 5920-01-208-2689
NSN 5996-00-882-0791
NSN 5920-01-381-1306
NSN 5925-00-419-1950
NSN 6650-01-572-3490
NSN 6240-00-889-5257
NSN 5925-00-426-9063
NSN 6130-01-462-2282
NSN 5999-00-288-5954
NSN 5945-00-959-4497