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: Copper alloy tube or pipe fittings
NSN 6610-01-474-5206
NSN 5910-00-227-0848
NSN 5965-01-479-8214
NSN 6135-00-276-7625
NSN 5895-01-262-6591
NSN 5895-00-525-3295
NSN 5999-01-134-3699
NSN 6135-01-223-3869
NSN 6145-00-398-4405
NSN 4140-00-904-0954
NSN 6105-00-456-1433
NSN 6650-00-242-7961