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 5996-01-069-5027
NSN 6135-00-603-4859
NSN 6130-01-303-6776
NSN 5950-00-098-9139
NSN 5935-01-359-2065
NSN 6650-01-596-6842
NSN 5855-00-231-7790
NSN 5835-00-401-2578
NSN 5920-01-187-6100
NSN 5965-01-444-1322
NSN 6610-01-400-3880
NSN 5905-01-470-5691