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 5855-00-904-9572
NSN 2925-01-632-3384
NSN 5920-01-052-9152
NSN 5910-00-733-0326
NSN 5910-01-566-4375
NSN 6240-01-440-9827
NSN 7035-01-602-7032
NSN 5950-01-168-8071
NSN 5895-01-463-7659
NSN 5950-00-067-6002
NSN 5855-01-091-9966
NSN 6145-01-254-1419