Historical aircraft types

REG	type	ICAO
N455WN	B737	a586b0
N7844A	B737	aaa247
N291WN	B737	a2fb32
N7740A	B737	aa7a3c
N7732A	B737	aa76cb
N477WN	B737	a5dd1c
N7815L	B737	aa974f
N476WN	B737	a5d965
N478WN	B737	a5e0d3
N431WN	B737	a528d6