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 6135-01-628-2903
NSN 6240-01-600-1092
NSN 5935-01-354-3806
NSN 4140-00-704-7615
NSN 5835-01-152-9483
NSN 5965-01-140-9446
NSN 5855-00-327-2061
NSN 5855-01-502-8525
NSN 6135-00-248-4102
NSN 5915-01-120-6650
NSN 6685-01-492-8384
NSN 5990-00-693-7708