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 6220-01-106-9867
NSN 7035-01-569-3806
NSN 5910-01-337-1199
NSN 5998-01-325-1546
NSN 6105-00-156-9084
NSN 5910-01-453-4569
NSN 5915-00-193-1440
NSN 5905-01-135-0795
NSN 5950-00-872-9129
NSN 5905-00-104-5963
NSN 6150-01-327-6183
NSN 5855-01-070-8084