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 6685-01-275-2679
NSN 5930-01-317-9349
NSN 5985-00-489-2167
NSN 5965-00-698-0433
NSN 5975-01-408-2070
NSN 5975-01-094-8760
NSN 6130-00-113-1994
NSN 6240-00-185-8367
NSN 5910-00-679-9556
NSN 4140-01-145-4474
NSN 6240-01-327-4120
NSN 6135-00-816-9052