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 5985-01-104-5830
NSN 5945-01-466-3120
NSN 5965-00-436-2226
NSN 5945-01-332-9943
NSN 5925-01-175-9298
NSN 4140-01-065-0314
NSN 2925-01-113-6904
NSN 6645-01-470-7246
NSN 5996-01-078-7645
NSN 2925-00-404-6461
NSN 6320-00-695-3891
NSN 5960-01-500-6615