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 5990-01-217-1550
NSN 5945-00-018-6707
NSN 5999-01-458-1858
NSN 5950-00-732-7977
NSN 5920-00-581-9471
NSN 6135-00-906-0984
NSN 5998-01-025-1688
NSN 2925-00-860-3652
NSN 6610-01-545-0766
NSN 5975-01-294-9093
NSN 5915-00-016-4293
NSN 6145-01-235-6764