Historical aircraft types

REG	type	ICAO
N6708D	B752	a8df2c
N6711M	B752	a8e1f6
N658DL	B752	a8aac8
N545US	B752	a6ec52
N363DN	A321	a417c9
N305DN	A321	a3323d
N322DN	A321	a37616