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 5920-00-152-4003
NSN 6150-01-076-3260
NSN 6645-00-847-3727
NSN 6145-01-464-7813
NSN 5975-01-261-2995
NSN 6610-01-273-8475
NSN 6145-00-116-1869
NSN 7035-01-487-5842
NSN 4140-00-840-2082
NSN 5905-00-882-8571
NSN 6320-01-372-8671
NSN 5930-00-251-9309