Historical aircraft types

REG	type	ICAO
N613AS	B737	a7f9f4
N556AS	B738	a715c6
N568AS	B738	a744b3
N516AS	B738	a677ca
N938AK		ad036b
N722AL	B39M	a9ab05
N296AK	B739	a30bce
N569AS	B738	a7486a
N520AS	B738	a688ff