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 6685-01-574-7798
NSN 7035-01-298-5154
NSN 5930-01-113-5363
NSN 5905-01-070-3994
NSN 6145-01-424-5738
NSN 6110-00-130-5342
NSN 6650-01-053-8726
NSN 5935-01-395-2045
NSN 2925-01-197-7864
NSN 5835-01-281-7281
NSN 7035-00-096-9986
NSN 6130-00-646-7542