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 5930-01-173-0841
NSN 6620-00-137-0332
NSN 5999-01-642-9279
NSN 5975-01-345-4177
NSN 5895-01-158-6002
NSN 6110-00-617-9512
NSN 2925-00-238-1668
NSN 5935-00-834-0102
NSN 5990-01-254-3197
NSN 5930-01-542-4085
NSN 6610-00-232-9485
NSN 5945-00-854-7475