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 5996-01-565-2674
NSN 6240-01-552-3956
NSN 5960-01-165-1956
NSN 6150-01-642-4273
NSN 6610-01-162-8258
NSN 5925-00-927-6562
NSN 6105-00-522-6868
NSN 6620-00-062-4746
NSN 5925-01-353-5350
NSN 6105-01-609-1144
NSN 5915-00-407-2910
NSN 4140-01-131-4924