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 6130-01-277-3755
NSN 5930-00-165-2689
NSN 5998-01-606-1066
NSN 6650-01-460-7584
NSN 4140-01-476-7280
NSN 6620-00-905-6590
NSN 5990-01-253-5672
NSN 6685-01-147-4532
NSN 5910-01-364-1947
NSN 5910-01-192-1441
NSN 5905-01-260-5567
NSN 5855-00-405-4532