An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6135-01-462-4442
NSN 6645-00-848-8490
NSN 5965-00-083-8157
NSN 5835-01-566-5462
NSN 5950-01-411-0156
NSN 5910-01-219-6978
NSN 6145-01-033-5393
NSN 6650-00-463-1514
NSN 6240-00-405-4847
NSN 5985-01-261-6756
NSN 6130-00-261-4942
NSN 5835-00-170-5238