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 6135-00-377-9165
NSN 5945-00-675-1313
NSN 5910-01-478-7346
NSN 6145-01-507-9629
NSN 5965-01-201-8399
NSN 5996-00-538-7829
NSN 5905-01-338-3067
NSN 4140-00-690-5288
NSN 6620-01-189-5037
NSN 7035-01-327-6130
NSN 6150-01-131-4882
NSN 5915-01-071-4463