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 6105-01-432-5103
NSN 5915-01-037-1020
NSN 5999-01-435-0587
NSN 5950-01-196-6138
NSN 5925-00-299-2728
NSN 5999-01-069-3528
NSN 5910-00-244-1622
NSN 5965-01-559-4958
NSN 5835-01-480-9215
NSN 5930-01-158-5694
NSN 5960-01-632-6576
NSN 4140-01-519-1289