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 6240-01-353-5029
NSN 5985-00-104-8289
NSN 5975-01-225-2409
NSN 6105-00-773-1135
NSN 5930-00-283-6259
NSN 5920-00-787-6481
NSN 5996-01-351-5699
NSN 5985-01-218-2924
NSN 6105-00-833-8045
NSN 5996-01-395-9237
NSN 5855-01-397-8862
NSN 6645-00-624-5963