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 2925-01-251-9529
NSN 6610-00-917-6763
NSN 6130-01-521-3992
NSN 5960-01-640-6473
NSN 5835-00-170-5238
NSN 6150-00-820-6425
NSN 5930-01-032-2168
NSN 6105-01-067-7197
NSN 4140-00-960-6573
NSN 5999-01-187-4751
NSN 6220-00-948-1034
NSN 6135-00-474-1397