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: Nuts of iron or steel
NSN 6110-01-321-6241
NSN 5975-01-551-1172
NSN 6150-00-943-6286
NSN 4140-01-298-5651
NSN 5998-01-556-7942
NSN 5835-00-221-6628
NSN 6145-00-614-9302
NSN 6130-01-617-9737
NSN 5960-00-843-1868
NSN 6610-01-502-8868
NSN 5960-00-368-4084
NSN 6110-01-512-5246