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 4140-01-044-5118
NSN 6135-01-543-4256
NSN 5998-01-370-8274
NSN 5990-01-568-5565
NSN 5920-01-367-2236
NSN 5975-01-346-1366
NSN 5835-01-632-6627
NSN 5996-01-606-0835
NSN 6320-00-160-0899
NSN 5999-01-094-8792
NSN 5965-01-507-7464
NSN 5920-01-043-4848