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 5925-01-365-5442
NSN 5915-01-341-9295
NSN 5998-00-157-0804
NSN 5895-01-403-2793
NSN 6610-01-500-0863
NSN 6685-01-239-5610
NSN 6110-00-456-2058
NSN 5855-01-447-4097
NSN 5990-01-599-4721
NSN 5930-00-816-9780
NSN 6130-00-284-1629
NSN 5895-01-152-2895