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 5910-00-835-2183
NSN 4140-00-351-7085
NSN 5975-01-381-1086
NSN 5925-01-361-8836
NSN 6105-01-486-7536
NSN 5920-01-425-2336
NSN 4140-00-699-0904
NSN 5920-01-345-0986
NSN 6150-00-369-0376
NSN 5965-01-215-0993
NSN 5925-01-181-3512
NSN 5925-00-911-0593