A nut with projection(s) that is/are designed to localize heating, during welding, at predetermined points and to fuse with the metal to which the nut is mounted.
Classification: Nuts of iron or steel
NSN 5996-01-101-4673
NSN 6220-00-276-8681
NSN 5930-01-095-5202
NSN 6650-01-345-4306
NSN 5935-01-490-2063
NSN 5999-01-524-7289
NSN 2925-01-254-3068
NSN 5915-01-040-2721
NSN 6610-00-631-8303
NSN 5998-00-081-1454
NSN 6620-01-277-5990
NSN 7035-01-214-5171