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 5999-01-307-2533
NSN 5930-01-199-6530
NSN 5965-01-466-7829
NSN 2925-01-645-2948
NSN 5855-01-563-9142
NSN 6650-01-418-0790
NSN 5998-00-100-4948
NSN 6145-01-415-6704
NSN 7035-01-068-3300
NSN 5945-00-105-4698
NSN 5855-00-763-2155
NSN 4140-00-277-6285