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 6220-00-464-2320
NSN 5999-01-446-4924
NSN 5945-00-170-8645
NSN 5945-01-117-8557
NSN 5996-01-360-7116
NSN 5950-01-507-6954
NSN 6320-01-567-9792
NSN 5920-01-425-7496
NSN 5990-01-364-0813
NSN 6610-01-416-2738
NSN 6620-01-109-2764
NSN 6110-00-191-9225