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 6150-01-334-3774
NSN 5950-01-444-4588
NSN 5935-01-413-7123
NSN 5915-01-268-8037
NSN 6145-01-479-3354
NSN 5990-01-309-3740
NSN 5920-00-533-8024
NSN 5915-01-119-3502
NSN 6320-01-138-0442
NSN 5930-01-423-9264
NSN 6650-00-101-0559
NSN 6685-01-414-8284