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 5895-01-470-0216
NSN 6110-01-514-6283
NSN 6685-01-263-3552
NSN 6620-01-125-8904
NSN 6150-01-241-7408
NSN 5920-00-683-7883
NSN 6620-01-454-8926
NSN 5975-01-382-8542
NSN 5915-01-468-0053
NSN 5930-00-653-1710
NSN 5975-00-195-5382
NSN 4140-01-534-0044