Historical aircraft types

REG	type	ICAO
N409AS	B739	a4ce21
N492AS	B739	a61797
N435AS	B739	a535c2
N975AK	B39M	ad9642
N705AL	B39M	a9672c
N918AK	B39M	acb46d
N932AK	B39M	aced21
N903AK	B39M	ac7a5b
N513AS	B738	a66ca5