Historical aircraft types

REG	type	ICAO
N554UW	A321	a7101e
N173US	A321	a12625
N972UY	A321	ad8cec
N956XV	A21N	ad4d12
N812AW	A319	ab10df
N705UW	A319	a968f8
N131NN	A321	a08021
N400AN	A21N	a4acae
N509AY	A321	a65b76