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 5920-01-407-1091
NSN 6150-01-555-8742
NSN 5915-01-029-4128
NSN 7035-01-628-4857
NSN 5835-00-468-3367
NSN 6130-00-061-2091
NSN 6110-01-417-3652
NSN 6135-00-062-5080
NSN 5990-00-829-8960
NSN 5855-00-631-4565
NSN 5999-01-008-7574
NSN 6110-01-629-9311