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 5945-00-320-9729
NSN 6145-00-713-5189
NSN 5999-01-618-1453
NSN 6110-00-582-7504
NSN 5975-01-456-9274
NSN 4140-01-475-6839
NSN 6135-01-098-3020
NSN 5910-01-003-8582
NSN 6130-00-885-1425
NSN 5999-01-550-0997
NSN 5925-01-025-0322
NSN 5999-01-265-0182