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 6685-00-368-8042
NSN 6145-00-655-2738
NSN 6130-01-486-6353
NSN 6135-01-562-6582
NSN 5935-01-454-0671
NSN 5965-00-106-3195
NSN 4140-00-722-8888
NSN 5935-00-093-5024
NSN 5950-01-221-0746
NSN 2925-00-764-0167
NSN 5925-00-205-2767
NSN 5895-00-775-3765