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 6130-00-138-0649
NSN 6685-01-316-0748
NSN 5985-01-323-3922
NSN 6620-00-270-3275
NSN 5960-01-543-0235
NSN 5975-00-107-1853
NSN 5920-01-363-5638
NSN 5905-01-602-6203
NSN 6620-00-257-2783
NSN 5915-00-524-2175
NSN 7035-01-403-2841
NSN 6240-01-261-2861