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).
NSN 5998-00-823-4776
NSN 5855-01-516-5211
NSN 6150-00-101-4873
NSN 5945-00-187-5588
NSN 6145-00-757-9479
NSN 6610-01-116-2527
NSN 7035-00-500-7839
NSN 6135-01-633-8502
NSN 5985-00-412-6755
NSN 5975-01-534-6061
NSN 6220-00-433-5966
NSN 6135-01-469-6429