Historical aircraft types

REG	type	ICAO
N581UW	A321	a77b76
N958XV	A21N	ad5480
N915US	A321	acab11
N186US	A321	a158c9
N877NN	B738	ac1190
N874NN	B738	ac066b
N912NN	B738	ac9f52
N975AN	B738	ad9645
N924NN	B738	acce3f