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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6110-01-106-9945
NSN 5960-00-679-8153
NSN 5905-01-646-1255
NSN 6130-00-163-1905
NSN 5999-01-212-7555
NSN 5950-00-350-2825
NSN 2925-00-759-5465
NSN 2925-01-157-9204
NSN 6150-01-049-0968
NSN 6150-00-897-2080
NSN 5960-01-073-4201
NSN 5998-01-537-8357