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 5835-01-085-5487
NSN 7035-01-062-8578
NSN 5895-00-269-9257
NSN 6130-01-178-7850
NSN 6150-00-221-2593
NSN 4140-00-179-3977
NSN 5905-01-518-5088
NSN 5975-00-969-9045
NSN 5910-01-159-0094
NSN 6685-00-537-2490
NSN 5999-01-454-8240
NSN 4140-01-516-0129