Narrative:

During descent, observed a steady 'oil filter bypass' light, #3 engine. Closed throttle as per abnormal checklist and light remained illuminated. Continued with checklist and performed a precautionary shutdown. Declared an emergency and landed shortly thereafter without incident.

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Original NASA ASRS Text

Title: 3 ENG LGT HAD AN 'OIL FILTER BYPASS' LIGHT #3 ENG. ENG SHUTDOWN AND EMER DECLARED.

Narrative: DURING DSCNT, OBSERVED A STEADY 'OIL FILTER BYPASS' LIGHT, #3 ENG. CLOSED THROTTLE AS PER ABNORMAL CHKLIST AND LIGHT REMAINED ILLUMINATED. CONTINUED WITH CHKLIST AND PERFORMED A PRECAUTIONARY SHUTDOWN. DECLARED AN EMER AND LANDED SHORTLY THEREAFTER WITHOUT INCIDENT.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.