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 6135-01-418-4156
NSN 5990-01-294-6198
NSN 5895-01-588-6260
NSN 5965-00-605-8239
NSN 4140-01-576-2931
NSN 6105-00-332-1173
NSN 6220-01-069-1128
NSN 6610-01-161-4835
NSN 6620-00-112-1214
NSN 6610-01-620-7711
NSN 5975-01-253-6584
NSN 6650-01-500-1756