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 5950-00-867-6502
NSN 6320-01-418-6681
NSN 5935-00-915-1227
NSN 6145-01-351-5674
NSN 6685-01-461-3223
NSN 5905-00-420-3299
NSN 5930-00-900-5758
NSN 7035-01-470-9074
NSN 5996-01-422-5495
NSN 5960-00-831-8683
NSN 6145-01-568-9199
NSN 5935-01-624-8942