Historical aircraft types

REG	type	ICAO
N27586	B39M	a2bc9e
N37504	B39M	a448d3
N17406	B39M	a12a80
N17550		a12ee0
N37470	B739	a4460d
N37532		a4493a
N77552		aa7ebc
N37545	B39M	a44960
N77576	B39M	aa7f06
N66841	B739	a8d4ef
N77588	B39M	aa7f2b