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 5855-01-621-2725
NSN 6135-01-230-4399
NSN 5975-01-141-0316
NSN 5945-01-301-2873
NSN 6650-01-143-1116
NSN 6105-01-213-1724
NSN 2925-00-211-4761
NSN 5920-01-519-2399
NSN 5920-01-595-4449
NSN 5930-00-840-5255
NSN 5855-01-539-0639
NSN 5905-00-539-2147