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 5920-00-445-2777
NSN 6130-01-395-4929
NSN 5910-01-318-5402
NSN 5950-01-218-5368
NSN 4140-01-359-5302
NSN 5905-01-302-8936
NSN 5985-00-294-4961
NSN 5930-01-382-9642
NSN 6135-01-265-1384
NSN 6240-01-400-4212
NSN 5895-01-287-0661
NSN 5855-01-600-8134