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 5998-01-469-2764
NSN 5925-01-165-1766
NSN 4140-00-383-8230
NSN 6610-01-124-4592
NSN 5996-01-355-7475
NSN 6645-01-463-4314
NSN 5945-01-368-1337
NSN 5996-01-576-8172
NSN 5960-01-443-3067
NSN 5945-01-285-3642
NSN 6240-00-010-1124
NSN 5996-01-250-1644