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 2925-01-591-4030
NSN 6110-00-776-5961
NSN 5960-01-632-6576
NSN 5920-01-655-6908
NSN 5925-01-648-4996
NSN 6135-01-608-2355
NSN 5905-01-290-8520
NSN 7035-01-056-5350
NSN 6220-01-019-7606
NSN 6320-01-498-4954
NSN 5999-01-211-8641
NSN 6240-00-758-3367