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 5996-00-179-9103
NSN 6130-01-313-9718
NSN 5990-01-240-1100
NSN 6685-00-418-5960
NSN 6130-01-307-4070
NSN 6650-00-852-2736
NSN 2925-01-556-0333
NSN 6145-01-484-4081
NSN 5905-00-269-9673
NSN 5920-01-494-9401
NSN 6135-00-871-3646
NSN 6130-01-409-2867