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 7035-01-132-4034
NSN 6130-01-210-0498
NSN 6150-00-241-2184
NSN 5905-00-175-6979
NSN 6130-00-141-8317
NSN 6105-00-146-1568
NSN 6145-00-286-9588
NSN 5950-01-100-0915
NSN 5910-01-351-3653
NSN 5915-01-505-5338
NSN 5835-01-587-8787
NSN 6150-01-519-4418