A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6240-01-329-8095
NSN 5965-01-105-4194
NSN 6105-01-123-8887
NSN 7035-01-325-0536
NSN 6650-01-314-5073
NSN 5895-00-134-0274
NSN 5905-01-415-6391
NSN 5945-01-642-1853
NSN 5965-01-430-4292
NSN 6150-01-176-4781
NSN 5985-01-406-8555
NSN 5960-01-567-1096