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 5950-01-449-1358
NSN 5985-01-502-9010
NSN 5950-00-007-6010
NSN 6145-00-904-7563
NSN 6150-01-113-8553
NSN 6320-00-242-3300
NSN 5975-00-904-6348
NSN 6110-00-393-1212
NSN 6620-01-254-3609
NSN 5998-01-609-0730
NSN 6130-01-035-3900
NSN 5975-01-073-0763