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 5960-00-221-9614
NSN 6135-01-377-5729
NSN 5915-00-835-0769
NSN 5925-01-386-3178
NSN 7035-00-541-8516
NSN 6620-00-400-4237
NSN 6220-00-406-0024
NSN 5975-00-918-1631
NSN 5855-00-004-0904
NSN 5855-00-472-2055
NSN 5975-01-033-9621
NSN 6145-01-300-2983