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 6150-01-566-8415
NSN 6620-01-529-6665
NSN 5999-01-081-7300
NSN 6145-00-195-4063
NSN 6130-00-829-7551
NSN 7035-00-200-5162
NSN 6645-01-381-6084
NSN 5950-01-549-0199
NSN 6105-01-449-2375
NSN 5975-00-263-3379
NSN 6135-01-556-7318
NSN 6650-00-948-3647