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 5925-00-102-6086
NSN 6130-01-416-2080
NSN 5935-01-113-7853
NSN 4140-00-104-2655
NSN 7035-00-763-6180
NSN 6150-00-237-9981
NSN 6130-01-538-2453
NSN 6105-01-008-7896
NSN 5910-01-179-8525
NSN 6110-00-704-1460
NSN 6110-01-160-9142
NSN 6220-01-103-9325