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 5975-01-331-2370
NSN 5985-01-431-2324
NSN 7035-01-263-5463
NSN 6110-01-398-0212
NSN 5950-01-282-7982
NSN 6145-01-588-5529
NSN 5910-00-735-5969
NSN 6150-01-250-3654
NSN 5975-01-611-5691
NSN 6645-00-491-0462
NSN 6650-01-307-6009
NSN 5835-00-415-6421