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 5835-01-379-1407
NSN 6620-01-152-6837
NSN 6620-00-990-3385
NSN 5915-00-980-4418
NSN 5920-01-396-1147
NSN 5965-00-217-2476
NSN 6645-01-381-2050
NSN 6105-01-525-0616
NSN 6645-01-595-3364
NSN 5925-01-489-2791
NSN 5910-00-289-3712
NSN 4140-01-269-3304