Historical aircraft types

REG	type	ICAO
JA73NQ	B738	8681b6
JA73ND	B738	8681ab
JA737Y	B738	868042
JA73NG	B738	8681ae
JA73NF	B738	8681ad
JA73NN	B738	8681b4
JA73AA	B738	868088