Narrative:

Approximately 100 mi south of stl, oil pressure low engine #1 was displayed on MFDU. Within 2 mins the condition degraded to oil pressure limit #1 message. Engine shutdown per checklist. Uneventful diversion and landing at stl. An emergency was declared. The landing weight was below maximum at 86900 pounds.

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Original NASA ASRS Text

Title: INFLT ENG SHUTDOWN. ACR HAS LOW OIL PRESSURE ON #1 ENG. SHUTS IT DOWN AND DIVERTS TO NEAREST SUITABLE ARPT.

Narrative: APPROX 100 MI S OF STL, OIL PRESSURE LOW ENG #1 WAS DISPLAYED ON MFDU. WITHIN 2 MINS THE CONDITION DEGRADED TO OIL PRESSURE LIMIT #1 MESSAGE. ENG SHUTDOWN PER CHKLIST. UNEVENTFUL DIVERSION AND LNDG AT STL. AN EMER WAS DECLARED. THE LNDG WT WAS BELOW MAX AT 86900 LBS.

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.