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 5990-00-133-7734
NSN 5950-01-513-0136
NSN 6145-01-046-2155
NSN 2925-01-412-9520
NSN 5930-00-137-2718
NSN 5910-01-113-2278
NSN 5895-00-170-4568
NSN 5835-00-170-5238
NSN 6320-01-379-0602
NSN 2925-01-340-9212
NSN 5855-00-058-1293
NSN 5960-01-170-0234