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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5996-01-104-1851
NSN 5998-01-447-3187
NSN 5920-00-199-4050
NSN 5895-01-172-6120
NSN 5855-01-632-5199
NSN 5945-01-072-3291
NSN 5930-01-578-6958
NSN 4140-01-592-3151
NSN 5925-01-390-3147
NSN 5915-00-679-9390
NSN 6620-00-963-1319
NSN 6685-01-462-1164