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 5895-01-403-2793
NSN 5920-01-065-1824
NSN 6220-01-651-4946
NSN 5960-01-487-6436
NSN 6105-01-318-4929
NSN 6150-01-468-5959
NSN 7035-01-499-5506
NSN 6685-01-187-1550
NSN 5965-00-422-5415
NSN 5975-01-145-9123
NSN 6610-01-408-1134
NSN 5950-01-188-7776