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 5915-00-189-0773
NSN 6220-01-221-9429
NSN 5990-01-533-1347
NSN 5990-00-452-9194
NSN 6240-01-446-3173
NSN 6150-01-570-9598
NSN 6150-01-381-3251
NSN 6130-01-471-9546
NSN 6620-01-411-5461
NSN 5998-01-469-3832
NSN 7035-01-413-6697
NSN 5990-01-037-1704