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 6105-00-177-3175
NSN 6650-01-555-9348
NSN 6150-00-394-4934
NSN 6645-00-226-2270
NSN 5835-01-658-8290
NSN 5975-01-591-5495
NSN 5915-01-619-8804
NSN 6145-01-408-1966
NSN 5960-01-535-1743
NSN 6685-01-571-5436
NSN 6650-01-350-5578
NSN 6650-01-390-3205