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 6650-00-548-9797
NSN 5835-00-339-3020
NSN 6220-00-141-6150
NSN 5945-00-226-0131
NSN 5905-00-711-8566
NSN 4140-01-266-5082
NSN 5950-01-055-6966
NSN 2925-01-420-2362
NSN 6110-01-423-7986
NSN 6620-00-811-7614
NSN 6685-01-116-9891
NSN 5996-00-551-1097