Boeing 737 MAX 9 · 9 MAX MSN 43491

Registration N17437 · United Airlines

In service

Identity

TypeBoeing 737 MAX 9

Variant9 MAX

FamilyB737MAX

Series—

Line Number9507

Test Reg—

Operators

OperatorUnited Airlines

Timeline

First Flight

31 Jan 2026

Delivery

19 Feb 2026

Age

0.8 yrs

Last Updated

29 Oct 2026

History

Boeing 737-9 MAX, serial number 43491, line number 9507, first flight 31 Jan 2026. Delivered to United Airlines on 19 Feb 2026, registered N17437. Current status: in service.

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