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 6320-01-457-2805
NSN 6650-00-563-3880
NSN 6110-01-411-6000
NSN 7035-01-129-7834
NSN 6610-00-012-8072
NSN 6610-01-359-9962
NSN 5895-00-530-5310
NSN 5910-01-101-0361
NSN 5945-01-051-6309
NSN 6145-01-379-5730
NSN 5895-01-383-8208
NSN 6650-01-565-6340