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 5935-00-440-9051
NSN 5945-01-634-0588
NSN 5950-00-752-8763
NSN 6650-01-067-0132
NSN 5915-00-189-1706
NSN 5925-00-889-2707
NSN 6105-00-492-6159
NSN 5975-00-056-3629
NSN 5920-01-371-7574
NSN 2925-01-422-1542
NSN 6620-01-270-3302
NSN 6220-01-146-4469