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 5910-01-025-2115
NSN 6135-00-877-1659
NSN 5975-01-654-7301
NSN 6685-01-634-0611
NSN 6105-01-085-0698
NSN 6650-00-740-7338
NSN 6145-01-578-2045
NSN 6645-00-099-6913
NSN 6320-01-519-8767
NSN 6685-01-255-4039
NSN 7035-01-519-5366
NSN 5910-00-088-1634