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 6130-00-759-8134
NSN 5915-01-450-8223
NSN 6150-01-288-0733
NSN 6110-01-446-8578
NSN 5920-01-469-0816
NSN 5905-01-098-7022
NSN 5925-01-258-4640
NSN 5925-01-045-3805
NSN 6320-00-036-3688
NSN 5910-00-166-9163
NSN 5990-00-795-1181
NSN 6645-00-147-8250