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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5950-01-280-9209
NSN 5998-01-610-7046
NSN 6320-00-994-0179
NSN 6135-00-823-3034
NSN 2925-01-037-5383
NSN 6620-01-437-8193
NSN 6150-01-306-4356
NSN 6620-01-623-7266
NSN 5975-00-078-9117
NSN 6320-01-067-0474
NSN 6105-01-527-4147
NSN 5950-01-214-7965