4 × 20 mm Hispano-Suiza HS.404 cannon

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:Aircraft_armament_configuration
gptkbp:ammunitionType	gptkb:20×110mm_Hispano
gptkbp:caliber	20 mm
gptkbp:countryOfOperation	gptkb:United_Kingdom
gptkbp:notableFor	Increased firepower over machine guns
gptkbp:numberOfGuns	4
gptkbp:purpose	gptkb:aircraft
gptkbp:usedDuring	gptkb:World_War_II
gptkbp:usedIn	gptkb:Hawker_Hurricane_Mk_IIc gptkb:Supermarine_Spitfire_Mk_Vb gptkb:Westland_Whirlwind gptkb:de_Havilland_Mosquito
gptkbp:weapon	gptkb:Hispano-Suiza_HS.404_cannon
gptkbp:bfsParent	gptkb:Westland_Whirlwind
gptkbp:bfsLayer	6
https://www.w3.org/2000/01/rdf-schema#label	4 × 20 mm Hispano-Suiza HS.404 cannon