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 5910-01-487-1326
NSN 5975-00-533-5053
NSN 5960-00-529-2704
NSN 5985-01-367-2220
NSN 6650-01-364-1313
NSN 6610-01-055-4147
NSN 6110-00-020-2835
NSN 5915-00-004-2017
NSN 6650-00-170-5095
NSN 6320-01-519-8767
NSN 5990-01-426-7350
NSN 5990-01-104-6703