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 5950-01-281-6996
NSN 6240-01-330-2445
NSN 5998-00-152-0046
NSN 5930-01-421-4471
NSN 2925-01-643-4472
NSN 6650-01-352-6584
NSN 6220-01-100-7428
NSN 5910-01-082-3876
NSN 6610-01-503-4379
NSN 5950-01-053-4103
NSN 5975-01-469-0607
NSN 5855-00-832-9341