Narrative:

Due to thunderstorm on airfield and windshear, we executed a missed approach as briefed with approved left turn by mem tower. On missed with captain flying aircraft, captain's altimeter failed and aircraft was leveled at approximately 3300-3400 ft and then descended to 3000 ft on first officer altimeter and proceeded to alternate, bhm.

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Original NASA ASRS Text

Title: A B727-100 ON CLB OUT AFTER A MISSED APCH THE CAPT'S ALTIMETER FAILED CAUSING OVERSHOOT ON CLB OUT ALT CLRNC.

Narrative: DUE TO TSTM ON AIRFIELD AND WINDSHEAR, WE EXECUTED A MISSED APCH AS BRIEFED WITH APPROVED L TURN BY MEM TWR. ON MISSED WITH CAPT FLYING ACFT, CAPT'S ALTIMETER FAILED AND ACFT WAS LEVELED AT APPROX 3300-3400 FT AND THEN DSNDED TO 3000 FT ON FO ALTIMETER AND PROCEEDED TO ALTERNATE, BHM.

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.