Incident · 2011-04-26

NTSB case DCA11IA047 · BOEING 737-7Q8 · Part 121

What the record says

Event date
2011-04-26
Event type
Incident
Highest injury level
No injuries
Aircraft
BOEING 737-7Q8 (N799SW)
Operating rule
Part 121
Operator
SOUTHWEST AIRLINES, CO. Operator named in NTSB report
Operated by (per NTSB report)
SOUTHWEST AIRLINES CO

Probable cause

The flight crew's delayed deployment of the speedbrakes and thrust reversers, resulting in insufficient runway remaining to bring the airplane to a stop. Contributing to the delay in deployment of these stopping devices was the flight crew's inadequate monitoring of the airplane's configuration after touchdown, likely as a result of being distracted by a perceived lack of wheel braking effectiveness. Contributing to the incident was the flight crew's omission of the Before Landing checklist, which includes an item to verify speedbrake arming before touchdown, as a result of workload and operational distractions during the approach phase of flight.

Source: NTSB case DCA11IA047

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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