Narrative:

First officer flying during IOE with line check captain. Assigned 3500 ft, descended to approximately 3100 ft before corrective action taken. Check captain was distraction by first officer continuing below minimum maneuvering speed and responding to ATC call of traffic and did not catch altitude deviation soon enough.

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Original NASA ASRS Text

Title: ACR FLC DSNDS THROUGH ASSIGNED ALT ON APCH.

Narrative: FO FLYING DURING IOE WITH LINE CHK CAPT. ASSIGNED 3500 FT, DSNDED TO APPROX 3100 FT BEFORE CORRECTIVE ACTION TAKEN. CHK CAPT WAS DISTR BY FO CONTINUING BELOW MINIMUM MANEUVERING SPD AND RESPONDING TO ATC CALL OF TFC AND DID NOT CATCH ALTDEV SOON ENOUGH.

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.