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 5960-01-448-2282
NSN 5945-00-197-7673
NSN 5915-01-163-0185
NSN 5915-01-317-3541
NSN 5999-00-636-9589
NSN 5835-01-066-5337
NSN 6130-00-418-3283
NSN 5905-01-465-3648
NSN 6110-01-444-0763
NSN 5998-00-931-7336
NSN 6105-01-254-2722
NSN 6240-01-386-8977