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B38MIn service

How the 737 MAX 8 fits into the 737 story

737 MAX 8 is the representative branch of the Boeing 737 family, capturing the re-engined centerpoint of the current family.

This page isolates the 737 MAX 8 branch of the Boeing 737 family, focusing on the engines, service entry, seating, range, and mission role that justify a dedicated variant page while keeping the family history on the canonical parent URL.

Service entry

2017

Seating

162 to 178

Range

3,550 nm

Variant history

Why it branches from the family

The 737 MAX 8 is treated as the representative branch because it captures the re-engined centerpoint of the current family.

Variant pages stay intentionally narrower than the family page so differences in cabin, engines, mission, and market role remain clear without duplicating the full program history.

Fact rows

Reference snapshot

ICAO designator
B38M
Designator references
Engines
CFM LEAP-1B
Type data
Service entry
2017
Operator records
Typical seating
162 to 178
Operator layouts
Range
3,550 nm
Planning data

Return to the family page

Variant pages stay intentionally narrower than family pages. They isolate meaningful technical or commercial differences while the canonical family page holds the broader historical narrative.