Spruce Goose (Hughes H-4 Hercules)

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf gptkb:aircraft
gptkbp:builtBy gptkb:Duramold_process
gptkbp:builtFor gptkb:World_War_II
gptkbp:capacity 60,000 kg
gptkbp:category gptkb:aircraft
flying boats
gptkbp:countryOfOrigin gptkb:United_States
gptkbp:crew 3
gptkbp:currentLocation gptkb:Oregon
gptkb:McMinnville
gptkb:Evergreen_Aviation_&_Space_Museum
gptkbp:designer gptkb:Howard_Hughes
gptkbp:displayedAt 1993 (at Evergreen Aviation & Space Museum)
gptkbp:engine gptkb:Pratt_&_Whitney_R-4360_Wasp_Major
gptkbp:engineType radial piston engine
gptkbp:firstFlight gptkb:Long_Beach,_California
about 1.6 km
1947-11-02
about 26 seconds
gptkbp:firstFlightAltitude 21 m
gptkbp:height 24.18 m
https://www.w3.org/2000/01/rdf-schema#label Spruce Goose (Hughes H-4 Hercules)
gptkbp:length 66.65 m
gptkbp:manufacturer gptkb:Hughes_Aircraft_Company
gptkbp:material wood
birch wood
gptkbp:maxTakeoffWeight 181,437 kg
gptkbp:neverEnteredService true
gptkbp:nickname gptkb:Spruce_Goose
media nickname, not favored by Hughes
gptkbp:notableFor largest wingspan of any aircraft ever built
largest flying boat ever built
only one brief flight
gptkbp:numberBuilt 1
gptkbp:numberOfEngines 8
gptkbp:officialName gptkb:Hughes_H-4_Hercules
gptkbp:previousDisplayLocation gptkb:Long_Beach,_California_(Queen_Mary_dome)
gptkbp:projectCost $23 million (1947 USD)
gptkbp:projectDelayedBy engineering challenges
wartime material restrictions
gptkbp:projectInitiated 1942
gptkbp:purpose gptkb:aircraft
gptkbp:registration gptkb:NX37602
gptkbp:seatingCapacity up to 750 troops
gptkbp:status retired
gptkbp:tailConfiguration conventional
gptkbp:wingspan 97.54 m
gptkbp:bfsParent gptkb:McMinnville,_Oregon,_United_States
gptkbp:bfsLayer 5