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 5985-01-476-7652
NSN 5915-00-172-9160
NSN 5910-01-386-3002
NSN 6105-01-452-0077
NSN 6135-01-031-3032
NSN 5920-01-534-1806
NSN 6645-01-354-7624
NSN 6130-01-516-2690
NSN 2925-01-463-8856
NSN 6110-01-315-7893
NSN 6645-01-100-3296
NSN 6645-01-421-4007