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 5975-01-260-2731
NSN 6130-00-858-6476
NSN 5915-01-392-0944
NSN 5895-01-167-1023
NSN 6320-01-380-7372
NSN 5990-01-472-2447
NSN 5915-01-337-1102
NSN 5996-01-613-1207
NSN 5935-00-584-7365
NSN 5950-01-472-5345
NSN 5960-01-552-0862
NSN 6110-01-452-3561