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 6110-00-465-9128
NSN 6610-00-100-1195
NSN 5990-01-493-4039
NSN 5855-00-962-5792
NSN 6240-01-233-2334
NSN 6130-01-218-5217
NSN 5960-01-231-9119
NSN 5950-00-196-1429
NSN 5855-01-483-2774
NSN 6645-00-428-8027
NSN 6620-01-544-1083
NSN 5835-00-454-7239