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 6320-01-185-3857
NSN 5835-00-777-8333
NSN 5925-01-067-8301
NSN 6150-01-513-8786
NSN 6650-01-062-0828
NSN 5996-00-103-2716
NSN 6620-01-506-9144
NSN 6150-01-066-0662
NSN 5990-01-507-7495
NSN 6110-01-134-1685
NSN 6135-01-628-1344
NSN 6610-01-168-9713