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 6220-00-236-3383
NSN 5996-00-548-7567
NSN 5910-01-476-3518
NSN 6130-00-848-5480
NSN 6610-00-862-3597
NSN 6620-00-182-7638
NSN 6150-01-501-6984
NSN 5925-00-756-0462
NSN 6240-00-314-8042
NSN 5915-01-565-8955
NSN 5920-00-199-9498
NSN 6105-01-025-2571