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 5935-01-029-4750
NSN 6650-00-775-6560
NSN 6645-01-297-5639
NSN 6130-00-673-8281
NSN 5990-01-278-9985
NSN 5895-01-370-4799
NSN 5920-00-199-4019
NSN 6110-00-297-5768
NSN 5930-01-476-6544
NSN 5855-01-658-7504
NSN 6645-01-495-0939
NSN 5855-00-149-0766