Statements (23)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:aircraft | 
| gptkbp:armament | bombs machine guns | 
| gptkbp:crew | 2 to 3 | 
| gptkbp:enginePower | 950 hp | 
| gptkbp:engineType | Wright R-1820-30 Cyclone | 
| gptkbp:firstFlight | 1937 | 
| gptkbp:height | 13 ft 10 in | 
| gptkbp:length | 34 ft 6 in | 
| gptkbp:manufacturer | gptkb:Grumman | 
| gptkbp:maximumSpeed | 190 mph | 
| gptkbp:numberBuilt | 21 | 
| gptkbp:range | 850 mi | 
| gptkbp:role | gptkb:amphibious_biplane | 
| gptkbp:serviceCeiling | 21,000 ft | 
| gptkbp:status | retired | 
| gptkbp:usedBy | gptkb:United_States_Marine_Corps gptkb:United_States_Navy | 
| gptkbp:variant | gptkb:Grumman_J2F_Duck | 
| gptkbp:wingspan | 39 ft | 
| gptkbp:bfsParent | gptkb:Grumman_J2F_Duck | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | J2F-2 |