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 2925-01-143-0092
NSN 5925-00-332-0018
NSN 5990-00-477-1362
NSN 6105-01-213-8775
NSN 5910-01-170-4424
NSN 6130-01-481-2649
NSN 5920-01-579-5219
NSN 6220-01-369-1601
NSN 7035-00-392-5417
NSN 5935-01-650-3443
NSN 5999-01-014-3798
NSN 5915-01-594-3616