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 6105-00-288-5872
NSN 5930-00-727-8295
NSN 5930-01-027-0716
NSN 5990-01-170-6081
NSN 4140-01-478-7914
NSN 5975-00-159-6078
NSN 6135-00-891-4944
NSN 5960-00-631-8922
NSN 6105-00-635-3765
NSN 6150-01-153-8563
NSN 5996-01-201-5518
NSN 2925-00-021-9580