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 6150-01-616-8381
NSN 6110-01-315-7893
NSN 6650-01-074-1612
NSN 5950-00-545-9341
NSN 6220-01-381-1771
NSN 5990-01-468-1292
NSN 5996-01-615-6668
NSN 5930-00-905-4100
NSN 6135-00-209-6918
NSN 5975-01-575-1900
NSN 5855-01-252-5424
NSN 6150-00-649-8878