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 5950-01-478-5285
NSN 5985-01-593-8954
NSN 6620-01-042-2046
NSN 6145-00-222-1356
NSN 5945-01-106-6736
NSN 5945-01-477-3557
NSN 6130-00-567-9424
NSN 5925-00-205-2767
NSN 5925-00-543-8002
NSN 6145-00-177-2369
NSN 2925-01-599-1901
NSN 6220-01-418-7776