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 5835-00-554-0399
NSN 6240-00-155-7900
NSN 5895-01-008-0226
NSN 5998-01-114-9294
NSN 5935-01-305-8932
NSN 6320-01-240-4637
NSN 5998-00-597-7175
NSN 5996-01-451-6815
NSN 5975-01-617-3143
NSN 5975-01-631-7434
NSN 2925-01-016-0876
NSN 6610-00-466-3104