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: Nuts of iron or steel
NSN 5985-01-619-8624
NSN 4140-00-428-7589
NSN 5915-01-147-6098
NSN 5990-01-411-5930
NSN 5998-00-816-9752
NSN 4140-00-839-4661
NSN 6220-01-367-1877
NSN 5835-01-168-6256
NSN 6645-01-400-2119
NSN 4140-01-579-8352
NSN 5998-01-607-0533
NSN 6620-01-065-3742