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 5985-01-588-3980
NSN 5998-00-625-9196
NSN 5950-01-606-0950
NSN 5895-00-652-2570
NSN 6650-01-597-2528
NSN 5965-00-471-5018
NSN 6320-01-302-5157
NSN 5945-00-432-0870
NSN 6650-00-468-8071
NSN 5905-01-065-8711
NSN 5960-00-915-6269
NSN 5950-01-078-0338