Historical aircraft types

REG	type	ICAO
N461UA	A320	a59f15
N73278	B738	a9d5e7
N37538		a44940
N77258	B738	aa739d
N16234	B738	a0fbfa
N477UA	A320	a5dcde
N26210	B738	a288ff
N808UA	A319	ab0158
N79279	B738	aac2e2
N475UA	A320	a5d570
N37287	B738	a43ec9