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 5960-01-558-7787
NSN 6685-01-216-0056
NSN 6145-00-296-0085
NSN 5835-00-480-5671
NSN 5920-01-254-5152
NSN 6620-01-322-8382
NSN 6145-00-975-4457
NSN 5925-01-469-0694
NSN 7035-01-107-2811
NSN 5990-01-633-9503
NSN 7035-01-294-2688
NSN 5950-00-727-7958