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 6145-01-173-9474
NSN 4140-00-510-0325
NSN 5945-01-291-4491
NSN 6620-01-523-4905
NSN 6135-00-078-9931
NSN 5915-01-513-5764
NSN 5895-01-386-1376
NSN 6145-01-605-3228
NSN 7035-01-361-4176
NSN 5920-00-816-4497
NSN 5996-01-323-9370
NSN 5855-01-656-6808