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 5855-00-231-7790
NSN 5895-00-583-8339
NSN 5965-01-550-3711
NSN 5985-00-114-0010
NSN 6645-00-032-1125
NSN 5985-01-646-9827
NSN 5985-01-493-4867
NSN 2925-01-351-9748
NSN 5835-01-555-8963
NSN 6145-00-784-3741
NSN 6105-01-431-8998
NSN 5835-01-293-6453