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Northwest Airlines

United States

IATA NWICAO NWA

IATA Code

NW

2-letter airline designator

ICAO Code

NWA

3-letter airline designator

AWB Prefix

012

Air Waybill number prefix

Callsign

NORTHWEST

Radio telephony callsign

Country

United States

Air Waybill Prefix

012

Air Waybill numbers issued by Northwest Airlines begin with 012. For example, a typical AWB number would be 012-12345678.

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