Historical aircraft types

REG	type	ICAO
N423AN	A21N	a506d1
N176UW	A321	a1314e
N921US	A321	acc3b4
N157UW	A321	a0e607
N146AA	A321	a0b8fb
N544UW	A321	a6e89f
N170US	A321	a11b00
N557UW	A321	a71b43
N152AA	A321	a0d19e
N979UY	A321	ada6ed
N929AA	A321	acdf9a