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 5925-00-466-0393
NSN 6135-01-657-0554
NSN 6220-01-025-8551
NSN 5920-01-581-2402
NSN 5960-01-598-6003
NSN 6150-01-345-0840
NSN 5920-01-280-9147
NSN 6620-00-221-6639
NSN 5998-01-278-8488
NSN 5965-01-342-2865
NSN 5975-00-897-2091
NSN 5895-01-534-8425