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 6240-00-054-3661
NSN 5835-01-100-7405
NSN 6650-01-250-1244
NSN 6620-00-120-0974
NSN 5985-01-512-9929
NSN 6220-01-065-8544
NSN 6220-01-493-7932
NSN 5950-01-041-3523
NSN 5905-01-447-1774
NSN 6145-00-601-9655
NSN 5835-00-198-4936
NSN 5975-01-590-7090