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 5910-01-437-9354
NSN 6650-01-320-9190
NSN 4140-00-456-2268
NSN 6130-01-065-0541
NSN 6145-01-101-9539
NSN 5905-01-167-8138
NSN 5835-00-034-4976
NSN 5855-01-359-0373
NSN 6110-00-269-2696
NSN 6150-01-080-9384
NSN 5835-01-088-1787
NSN 5945-01-584-9793