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 5945-00-600-5593
NSN 4140-00-902-7744
NSN 5990-00-607-0116
NSN 6220-00-417-3615
NSN 7035-01-028-4966
NSN 6620-00-635-7347
NSN 6610-00-155-1334
NSN 5960-01-449-3349
NSN 5855-00-160-2286
NSN 5996-01-070-7911
NSN 5915-01-406-0778
NSN 5960-01-495-0859