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 5930-01-067-7315
NSN 6320-01-388-1067
NSN 6150-01-359-4161
NSN 5930-01-009-9239
NSN 6105-00-079-2409
NSN 5920-01-138-4984
NSN 6110-01-138-9916
NSN 5945-01-139-4260
NSN 5975-01-106-2941
NSN 6320-01-527-0211
NSN 4140-00-155-8012
NSN 6220-00-446-8942