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 6145-01-485-4690
NSN 6685-01-609-6902
NSN 6150-00-833-8148
NSN 5999-00-128-0665
NSN 5905-01-249-2206
NSN 6620-00-176-5722
NSN 5935-01-461-2604
NSN 6105-00-230-0178
NSN 6610-01-411-9947
NSN 5965-00-246-5612
NSN 4140-01-114-7417
NSN 5975-00-900-4013