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 5996-01-420-9679
NSN 6610-00-170-6715
NSN 7035-01-441-9509
NSN 5925-00-173-1422
NSN 2925-01-014-0118
NSN 6135-01-142-6456
NSN 6110-00-271-9928
NSN 5945-00-840-5418
NSN 5998-01-660-6007
NSN 6610-00-701-2600
NSN 6620-00-292-7000
NSN 5895-00-680-9784