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 5996-01-266-8706
NSN 5935-01-265-8348
NSN 5930-01-415-2901
NSN 5910-01-227-4409
NSN 5975-01-088-2761
NSN 6645-01-171-9619
NSN 6150-00-112-2458
NSN 6150-01-359-3690
NSN 6135-01-092-4734
NSN 5895-00-489-3251
NSN 4140-01-544-1990
NSN 5920-00-263-2192