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 4140-00-248-9441
NSN 5895-00-962-1847
NSN 5930-00-756-0439
NSN 6650-00-866-9947
NSN 5905-01-439-2810
NSN 5950-01-091-5929
NSN 6150-01-648-2430
NSN 6320-01-407-8663
NSN 7035-00-631-3782
NSN 5895-00-680-9784
NSN 5930-01-213-7876
NSN 4140-01-452-6617