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 2925-01-217-0465
NSN 5855-01-540-6522
NSN 7035-00-574-4223
NSN 5905-00-960-7643
NSN 6105-01-291-7435
NSN 6650-00-364-7866
NSN 6220-00-230-4705
NSN 6145-00-088-9326
NSN 5855-01-254-1571
NSN 5999-01-102-8795
NSN 5935-00-649-8319
NSN 5855-01-620-4433