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 6610-01-448-2590
NSN 5985-00-526-3469
NSN 5950-01-100-1193
NSN 5925-00-903-5841
NSN 5935-01-274-7877
NSN 5835-01-504-0837
NSN 6610-01-631-1184
NSN 6150-01-359-7405
NSN 6145-00-191-3903
NSN 6240-01-430-6937
NSN 5975-01-634-0678
NSN 6685-00-081-0757