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 5998-00-949-6952
NSN 5990-01-238-1975
NSN 5990-01-263-9364
NSN 6220-00-150-7286
NSN 6620-01-604-7532
NSN 2925-01-477-8037
NSN 5985-00-125-7642
NSN 6220-00-617-9616
NSN 5945-01-224-9046
NSN 5915-01-406-5714
NSN 4140-01-338-5984
NSN 6130-00-733-9352