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 5996-00-964-5229
NSN 5945-00-929-5230
NSN 6240-00-136-2602
NSN 5945-01-069-1327
NSN 6240-01-444-7785
NSN 5985-00-385-1643
NSN 5930-01-574-8524
NSN 6240-01-010-6890
NSN 4140-01-068-3500
NSN 5895-00-961-0031
NSN 6105-00-114-0966
NSN 5895-01-549-9177