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 5975-01-494-4043
NSN 5920-01-327-6684
NSN 5905-01-498-2331
NSN 5945-01-534-7910
NSN 5965-01-429-9234
NSN 5915-01-441-0388
NSN 6145-01-596-7542
NSN 5935-00-593-8772
NSN 5910-00-104-1555
NSN 6145-01-363-4258
NSN 5998-01-607-8454
NSN 5950-00-306-9409