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 6650-00-552-8377
NSN 6650-00-125-0671
NSN 5960-01-450-8539
NSN 4140-00-281-4493
NSN 6620-01-368-2723
NSN 6150-01-371-4034
NSN 5915-00-482-0468
NSN 2925-00-228-8854
NSN 6650-01-519-9165
NSN 5975-01-026-8970
NSN 6220-01-170-5335
NSN 6130-01-216-4836