AIRCRAFT INDEX

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

[ O ]

OEFFAG
		AUSTRIA-HUNGARY
	OEFFAG Type CF (50.14)	Fighter	1918

OL'KHOVSKY
Capt. Vladimir M Ol'khovsky		RUSSIA
	OL'khovsky Torpedo	Fighter	1917

ORDNANCE ENGINEERING
Ordnance Engineering Corporation		UNITED STATES
	Ordnance Engineering Type B	Fighter	1918
	Ordnance Engineering (Orenco) Type D	Fighter	1919