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 5835-01-090-6712
NSN 5905-01-451-2190
NSN 6145-01-065-0799
NSN 6320-00-228-5678
NSN 2925-00-033-4621
NSN 4140-01-012-2460
NSN 6610-00-239-2374
NSN 5945-01-199-8696
NSN 6240-01-037-7108
NSN 7035-01-014-3808
NSN 5999-01-391-7475
NSN 6240-00-059-4637