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 5910-01-493-8039
NSN 5915-00-230-8803
NSN 6220-01-096-8309
NSN 4140-01-421-1132
NSN 5998-01-025-1688
NSN 7035-00-048-3723
NSN 6620-00-431-3837
NSN 5935-01-516-0635
NSN 5996-00-118-9218
NSN 5960-00-284-7916
NSN 5950-01-135-6090
NSN 5945-01-512-1533