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 6145-01-185-7803
NSN 5965-00-493-6008
NSN 6645-01-302-4647
NSN 5855-00-337-3679
NSN 6220-00-100-6276
NSN 5985-00-269-5388
NSN 6240-01-546-0819
NSN 6150-01-648-7741
NSN 5835-00-364-0816
NSN 5835-01-014-4574
NSN 5930-01-430-2309
NSN 6650-01-555-9348