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**nsx** · Apr 15, 05, 4:15 pm

1. What is "WN"?

a. (nsx) WN is the IATA (International Air Transport Association) airline code for Southwest. WN is FT geek-speak for SWA. SWA is the ICAO (International Civil Aviation Organization) code for Southwest. WN = SWA = Southwest.

Apr 15, 05, 4:15 pm	#2
nsx TalkBoard Member/Moderator: Southwest and JetBlue forums Join Date: Sep 1999 Location: California Programs: WN CP & A-list, Interstate BBQ at MEM B17, CO Lifetime Presidents Club Posts: 9,242	1. What is "WN"? a. (nsx) WN is the IATA (International Air Transport Association) airline code for Southwest. WN is FT geek-speak for SWA. SWA is the ICAO (International Civil Aviation Organization) code for Southwest. WN = SWA = Southwest.