Boeing 737 MAX 9 · 9 MAX MSN 67654

Registration N17423 · United Airlines

In service

Identity

TypeBoeing 737 MAX 9

Variant9 MAX

FamilyB737MAX

Series—

Line Number9428

Test Reg—

Operators

OperatorUnited Airlines

Timeline

First Flight

16 Dec 2025

Delivery

21 Jan 2026

Age

0.9 yrs

Last Updated

29 Oct 2026

History

Boeing 737-9 MAX, serial number 67654, line number 9428, first flight 16 Dec 2025. Delivered to United Airlines on 21 Jan 2026, registered N17423. Current status: in service.

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