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 alloy steel not stainless
NSN 5950-01-181-6799
NSN 6130-00-786-1775
NSN 5945-01-467-2242
NSN 6110-00-935-5351
NSN 5910-01-089-5436
NSN 6150-01-107-4564
NSN 6320-00-823-2015
NSN 5910-01-430-3276
NSN 5999-01-437-5732
NSN 6145-01-525-1487
NSN 5975-01-511-0213
NSN 5985-01-553-1537