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 6110-01-470-8571
NSN 5975-01-608-0233
NSN 5996-01-423-8452
NSN 5965-01-646-1122
NSN 2925-00-474-4990
NSN 5920-00-149-0013
NSN 6650-01-180-9160
NSN 5996-00-690-0705
NSN 6110-00-435-3373
NSN 5945-00-988-1965
NSN 6650-00-471-1117
NSN 5905-00-584-5009