0.043 in. O/a h; 0.207 in. Id
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 6610-01-147-7727
NSN 5925-01-025-7008
NSN 6645-01-421-2445
NSN 5915-01-242-2784
NSN 5945-00-197-4296
NSN 6130-01-442-5740
NSN 7035-01-021-7956
NSN 6320-01-328-6575
NSN 2925-01-277-5882
NSN 4140-01-445-6543
NSN 5905-01-567-1772
NSN 5910-00-368-4108