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 6220-01-046-4729
NSN 5930-00-168-8066
NSN 6650-00-122-0264
NSN 6620-01-602-5999
NSN 5960-01-509-8779
NSN 6135-00-519-1325
NSN 5935-00-079-1650
NSN 6610-01-291-4173
NSN 4140-00-453-3818
NSN 5985-00-695-4547
NSN 5910-01-443-1506
NSN 6650-01-304-7168