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 5855-01-063-6340
NSN 5996-01-211-0208
NSN 5960-00-752-6175
NSN 7035-00-360-2008
NSN 6110-00-878-9118
NSN 5920-00-149-0013
NSN 5985-00-115-0848
NSN 5990-00-892-5537
NSN 5895-00-855-7610
NSN 6320-01-260-7390
NSN 5996-01-494-4122
NSN 5835-01-481-4204