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 5960-01-518-4440
NSN 2925-01-434-6945
NSN 6150-00-160-4437
NSN 5910-01-114-8242
NSN 6650-01-600-4306
NSN 6610-01-454-2418
NSN 5895-01-188-7227
NSN 5915-01-069-4010
NSN 6105-00-843-4503
NSN 5975-01-147-4781
NSN 6135-01-071-4923
NSN 6645-00-961-5477