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 6650-01-554-8571
NSN 5935-01-113-7723
NSN 6645-01-651-6119
NSN 5835-00-823-6116
NSN 5996-01-175-7881
NSN 6110-01-119-6076
NSN 5985-01-461-2445
NSN 5985-00-270-8456
NSN 5950-01-305-4305
NSN 5905-01-052-9810
NSN 6135-00-377-9165
NSN 5975-01-458-9259