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 5920-00-469-8051
NSN 6135-01-031-8078
NSN 5990-00-498-5934
NSN 5975-01-505-4672
NSN 5895-01-487-4035
NSN 6320-01-056-1164
NSN 5985-01-122-2071
NSN 6610-01-429-7267
NSN 5990-01-060-3687
NSN 5835-00-102-2373
NSN 5920-00-306-4872
NSN 6145-01-216-6746