Historical aircraft types

REG	type	ICAO
PK-GFI	B738	8a0243
PK-GNA	B738	8a040a
PK-GNH	B738	8a0449
PK-GFQ	B738	8a028e
PK-GUF	B738	8a0a43
PK-GFX	B738	8a03c9