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 2925-01-014-8007
NSN 6610-01-044-4740
NSN 4140-01-210-7062
NSN 5945-01-440-9776
NSN 6220-01-142-2329
NSN 5855-00-361-0167
NSN 5895-00-717-8878
NSN 6240-01-563-1652
NSN 5945-01-513-9686
NSN 5965-01-487-4479
NSN 5975-01-425-1268
NSN 6645-00-542-1734