Historical aircraft types

REG	type	ICAO
N918NK	A20N	acb599
N967NK	A20N	ad775d
N992NK	A20N	addb47
N994NK	A20N	ade2b5
N985NK	A20N	adbeed
N981NK	A20N	adb011
N989NK	A20N	adcdc9
N624NK	A320	a8264f
N993NK	A20N	addefe