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 5998-01-487-3833
NSN 5920-01-535-7477
NSN 6685-01-364-1859
NSN 5950-01-557-8199
NSN 5945-01-633-5273
NSN 6220-01-208-5556
NSN 5965-01-254-6527
NSN 5985-00-229-7067
NSN 5950-01-640-6863
NSN 5915-01-187-5142
NSN 6150-01-115-5928
NSN 2925-01-412-9520