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 4140-01-443-3806
NSN 5925-00-008-4413
NSN 5930-01-222-5847
NSN 2925-01-008-1552
NSN 5935-00-528-2185
NSN 5975-01-649-8168
NSN 5960-00-561-8230
NSN 5930-00-294-9189
NSN 7035-01-145-5059
NSN 5960-01-337-5339
NSN 6240-01-266-9492
NSN 6685-01-290-6468