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 6620-01-354-8472
NSN 5920-01-102-2442
NSN 5998-00-552-6375
NSN 6645-00-456-0080
NSN 5998-01-151-2867
NSN 5965-01-497-2723
NSN 6220-00-497-3139
NSN 5925-01-023-2996
NSN 5999-01-264-8347
NSN 5895-00-232-5355
NSN 6610-01-623-2984
NSN 5910-01-073-4035