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 6620-00-492-4936
NSN 5996-01-318-3163
NSN 5930-00-541-8594
NSN 5930-00-952-7275
NSN 5960-01-641-5493
NSN 6220-00-419-0635
NSN 5975-00-809-1000
NSN 5965-00-938-2814
NSN 5835-00-807-5632
NSN 4140-01-428-4226
NSN 6685-01-261-2359
NSN 5965-01-628-3624