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 5960-00-028-6879
NSN 5945-01-155-2938
NSN 5895-00-137-4129
NSN 5910-01-245-8757
NSN 5998-01-584-5338
NSN 5975-00-817-4476
NSN 6150-01-360-1516
NSN 6240-01-575-8201
NSN 5975-00-605-6460
NSN 6110-01-607-4079
NSN 6150-00-736-4790
NSN 7035-01-449-1846