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 5920-00-369-0923
NSN 4140-01-121-0876
NSN 5965-01-351-6977
NSN 5925-01-454-8693
NSN 5905-01-332-2786
NSN 6240-00-491-7191
NSN 6220-01-029-5037
NSN 6110-00-833-7778
NSN 2925-00-957-7329
NSN 6685-01-553-1974
NSN 6320-01-560-7177
NSN 5975-01-249-7237