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 5965-01-040-9814
NSN 5975-01-057-4371
NSN 5835-01-552-8365
NSN 4140-01-390-1729
NSN 6620-00-081-7899
NSN 5920-00-456-5211
NSN 6685-01-155-4808
NSN 6685-01-410-7583
NSN 5930-00-934-2843
NSN 5935-00-490-0094
NSN 5996-01-183-1695
NSN 5998-01-494-8160