Historical aircraft types

REG	type	ICAO
N14507	A21N	a0b7bb
N17406	B39M	a12a80
N14524	A21N	a0b7fe
N37456	B739	a445cd
N460UA	A320	a59b5e
N37531		a44939
N34535	A21N	a3d2c0
N77510	B738	aa7e2e
N454UA	A320	a582bb
N24514	A21N	a2452a
N77581	B39M	aa7f24
N462UA	A320	a5a2cc
N24519	A21N	a2452f