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 6145-01-294-2303
NSN 6620-01-271-0711
NSN 6645-01-418-1657
NSN 6620-01-368-2723
NSN 6145-00-111-7567
NSN 6320-01-195-5583
NSN 6150-00-353-7392
NSN 6650-00-901-4914
NSN 6220-00-067-7645
NSN 5998-00-867-9802
NSN 5998-00-891-4934
NSN 5965-01-359-5501