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 6650-01-556-6941
NSN 7035-01-484-8037
NSN 5950-00-505-5777
NSN 6610-01-398-8092
NSN 2925-01-528-7333
NSN 6105-01-645-4935
NSN 6685-00-153-3914
NSN 5895-01-078-6395
NSN 6110-00-564-6464
NSN 6240-01-535-7359
NSN 5905-01-581-0215
NSN 6320-00-422-9006