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 5990-00-011-2994
NSN 4140-01-461-2350
NSN 5990-00-808-2184
NSN 6130-00-915-5278
NSN 5985-01-481-6208
NSN 6145-01-265-4939
NSN 6150-01-242-2119
NSN 5920-01-442-8998
NSN 5930-00-259-8209
NSN 6135-01-579-3534
NSN 5910-01-201-9906
NSN 5975-00-045-9819