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 5915-01-652-1173
NSN 6645-00-869-0850
NSN 6105-01-265-6969
NSN 7035-01-502-6764
NSN 6320-01-631-7828
NSN 5930-01-424-9423
NSN 5895-00-963-8751
NSN 5935-01-443-9803
NSN 5915-00-928-1543
NSN 5905-01-302-0833
NSN 2925-01-597-9541
NSN 6240-00-702-9068