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 6130-00-751-8988
NSN 6620-00-891-4658
NSN 5835-01-487-3042
NSN 7035-01-339-5480
NSN 6240-01-574-0261
NSN 5895-00-147-0042
NSN 6135-00-062-5080
NSN 5905-01-656-3912
NSN 6645-01-505-5772
NSN 5945-01-391-1041
NSN 6650-01-441-7790
NSN 6105-01-579-4547