Boeing 737-700 · 7H4(W) MSN 33989
Registration N478WN · Southwest Airlines
Identity
TypeBoeing 737-700
Variant7H4(W)
FamilyB737NG
Series—
Line Number1555
Test Reg—
Operators
OperatorSouthwest Airlines
Timeline
First Flight
04 Aug 2004
Delivery
17 Aug 2004
Age
22.2 yrs
Last Updated
29 Oct 2026
History
Boeing 737-7H4(W), serial number 33989, line number 1555, first flight 4 Aug 2004. Delivered to Southwest Airlines on 17 Aug 2004, registered N478WN. Arrived Phoenix Sky Harbor International Airport. Current status: in service.
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