Historical aircraft types

REG	type	ICAO
N2250U	B77W	a1f5ff
N2140U	B77W	a1cac9
N2352U	B77W	a21dc4
N2138U	B77W	a1c82a
N2748U	B77W	a2b8db
N2333U	B77W	a21679