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 5915-01-320-2528
NSN 5905-01-542-8836
NSN 5996-01-202-7869
NSN 5945-00-195-6826
NSN 5835-01-205-6614
NSN 5920-00-180-0223
NSN 2925-00-964-7128
NSN 7035-01-361-8821
NSN 6145-00-003-4184
NSN 6610-00-936-1518
NSN 5855-01-203-4719
NSN 6220-01-117-7012