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 5920-00-113-6041
NSN 5930-01-634-0659
NSN 6685-01-327-9396
NSN 6240-01-631-4380
NSN 6320-00-004-9158
NSN 6105-00-796-7318
NSN 5920-00-636-4713
NSN 6110-00-974-2046
NSN 5960-01-350-4288
NSN 6130-01-355-2370
NSN 6650-00-419-4863
NSN 5925-00-064-1155