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 5895-00-153-2595
NSN 6620-01-411-5750
NSN 5998-00-966-9515
NSN 6220-00-468-5801
NSN 4140-01-212-3113
NSN 5996-00-754-2840
NSN 5990-00-552-9365
NSN 6610-00-038-8148
NSN 5935-01-276-9982
NSN 6145-01-261-5150
NSN 4140-01-215-1125
NSN 5985-00-915-9194