Statements (19)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:aircraft | 
| gptkbp:application | water landing | 
| gptkbp:countryOfOrigin | gptkb:Soviet_Union | 
| gptkbp:designer | gptkb:Robert_Bartini | 
| gptkbp:firstFlight | never flown | 
| gptkbp:intendedRole | gptkb:aircraft gptkb:bomber | 
| gptkbp:manufacturer | gptkb:Beriev | 
| gptkbp:notableFeature | air-to-air refueling capability (planned) retractable hydro-skis supersonic capability (planned) | 
| gptkbp:notableProject | cancelled | 
| gptkbp:propulsion | gptkb:piston_engine | 
| gptkbp:status | prototype not built | 
| gptkbp:takeoffMethod | water takeoff | 
| gptkbp:yearProposed | 1957 | 
| gptkbp:bfsParent | gptkb:Robert_Bartini | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | Bartini A-57 |