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 4140-01-608-5899
NSN 5990-01-343-0449
NSN 5930-00-515-7655
NSN 6150-00-616-1541
NSN 5950-01-249-7436
NSN 6135-00-985-7846
NSN 5905-01-461-1758
NSN 5935-00-840-6436
NSN 6105-00-095-6138
NSN 6105-01-585-9923
NSN 5915-01-478-3589
NSN 5905-00-230-7685