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 5996-00-250-6556
NSN 4140-01-319-2899
NSN 6645-01-157-4199
NSN 6620-01-230-0197
NSN 6685-00-290-8195
NSN 6135-00-321-6707
NSN 4140-00-851-2552
NSN 5950-01-252-8612
NSN 5996-00-100-4315
NSN 6620-00-847-6385
NSN 5915-00-676-2056
NSN 5985-00-935-8653