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 6685-01-519-2776
NSN 5945-00-720-2923
NSN 6150-01-327-1365
NSN 6610-00-127-7013
NSN 5945-01-368-0191
NSN 5925-01-596-2796
NSN 5930-00-172-4482
NSN 6150-00-081-7216
NSN 6130-01-651-8505
NSN 5935-01-464-4041
NSN 5925-01-185-5436
NSN 5935-00-708-6762