Incident · 2023-08-03

NTSB case ENG23LA033 · AIRBUS A320 · Part 121

What the record says

Event date: 2023-08-03
Event type: Incident
Highest injury level: No injuries
Aircraft: AIRBUS A320 (N649JB)
Operating rule: Part 121
Operator: JETBLUE AIRWAYS CORPORATION Operator named in NTSB report
Operated by (per NTSB report): JETBLUE AIRWAYS CORP

Probable cause

The loss of both Integrated Drive Generators (IDG) due to worn fixed cylinder block bores, which caused the IDGs to be tripped offline and caused the airplane to enter an emergency electrical configuration.

Source: NTSB case ENG23LA033

Flight crew

No flight-crew details recorded in the NTSB accident database for this event.

Facts as the NTSB records them — GroundCheck adds no judgement. Preliminary records may be revised as the investigation proceeds.

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