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 5985-01-604-9171
NSN 6105-01-445-5247
NSN 5996-00-866-8254
NSN 6320-01-425-1417
NSN 6610-00-245-6177
NSN 6240-00-292-3237
NSN 5910-00-888-2955
NSN 6645-00-130-8464
NSN 5835-01-124-6288
NSN 5950-01-303-7508
NSN 6150-00-004-1225
NSN 6320-01-266-1612