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 6320-00-894-1644
NSN 6150-00-127-0041
NSN 6650-01-092-9866
NSN 6620-01-555-1453
NSN 7035-01-306-5226
NSN 5920-01-210-7648
NSN 6130-01-521-4461
NSN 4140-00-383-8230
NSN 5915-01-343-5028
NSN 6685-01-118-7543
NSN 5930-00-876-1634
NSN 6145-00-547-0920