Historical aircraft types

REG	type	ICAO
G-TTNZ	A20N	4080e4
G-TTNW	A20N	4080e0
G-TNEG	A21N	4081bc
G-TNEB	A21N	407fca
G-TNEE	A21N	4080ea
G-NEOY	A21N	40780e
G-TNED	A21N	4080e9
G-TNEA	A21N	407fc9