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 6240-00-146-9322
NSN 5950-01-401-5321
NSN 6135-01-604-8739
NSN 5999-01-313-7164
NSN 7035-00-167-7411
NSN 6110-01-512-8018
NSN 5960-00-937-9353
NSN 5950-01-106-4425
NSN 5990-00-070-0538
NSN 6130-01-487-3758
NSN 6135-01-616-2937
NSN 5855-01-472-1946