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 5945-01-311-6729
NSN 6650-00-251-7512
NSN 6620-01-479-2352
NSN 5895-00-035-8813
NSN 6150-01-252-7088
NSN 5915-01-139-1557
NSN 5945-01-338-6483
NSN 5930-01-340-5773
NSN 6150-00-316-3223
NSN 5999-01-423-7922
NSN 5835-00-518-4507
NSN 5975-00-497-7899