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 5910-01-371-3110
NSN 6110-00-618-4171
NSN 2925-01-255-6394
NSN 5960-01-391-8860
NSN 5935-01-585-4593
NSN 5996-00-683-0674
NSN 5835-01-268-1924
NSN 7035-01-300-7608
NSN 5930-00-311-4358
NSN 6685-01-322-8516
NSN 5985-01-417-8860
NSN 6240-00-289-7059