Boeing 737-800 · 8H4(W) MSN 42523

Registration N8637A · Southwest Airlines

In service

Identity

TypeBoeing 737-800

Variant8H4(W)

FamilyB737NG

Series—

Line Number4974

Test Reg—

Operators

OperatorSouthwest Airlines

Timeline

First Flight

16 Jun 2014

Delivery

26 Jun 2014

Age

12.4 yrs

Last Updated

29 Oct 2026

History

Boeing 737-8H4(W), serial number 42523, line number 4974, first flight 16 Jun 2014. Delivered to Southwest Airlines on 26 Jun 2014, registered N8637A. Seen 30 Aug 2014 split scimitar winglets. Current status: in service.

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