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 6620-01-346-9340
NSN 6150-01-488-2523
NSN 6610-01-513-5169
NSN 6145-01-197-7469
NSN 6320-00-445-1187
NSN 6650-01-161-9876
NSN 6645-01-448-0622
NSN 5996-01-655-1227
NSN 5895-00-935-6168
NSN 5855-00-797-8217
NSN 5835-01-424-0054
NSN 6135-00-519-1325