Historical aircraft types

REG	type	ICAO
N688TA	A320	a92299
N451AV	A320	a575e7
HK-5406	A320	0aca89
N481AV	A320	a5ec64
N956AV	A320	ad4b05
N345AV	A320	a3cff5
HK-5408	A320	0aca8e