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 iron or nonalloy steel
NSN 5950-01-113-9373
NSN 5930-00-008-4483
NSN 5950-01-422-6512
NSN 6240-01-303-0142
NSN 5985-00-949-0150
NSN 6320-01-422-1212
NSN 6130-01-433-8050
NSN 5895-01-183-4468
NSN 5985-00-935-8653
NSN 2925-00-432-1807
NSN 6620-01-542-8709
NSN 5895-00-246-4415