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.
NSN 5965-01-018-0746
NSN 5996-01-227-2555
NSN 5996-01-469-6848
NSN 5920-01-116-6630
NSN 6645-01-086-7668
NSN 5965-01-484-2743
NSN 5930-00-840-8125
NSN 6145-00-907-1180
NSN 6220-01-424-6446
NSN 6220-00-871-6154
NSN 2925-01-236-3547
NSN 5965-01-366-4650