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 5945-01-472-3424
NSN 5965-00-023-0944
NSN 5965-01-234-6844
NSN 6220-01-062-2077
NSN 5920-01-022-6821
NSN 5910-01-355-6972
NSN 6685-01-540-5245
NSN 6650-01-416-0473
NSN 5935-01-243-6016
NSN 5945-01-351-1871
NSN 6645-01-093-5015
NSN 5835-00-491-6075