Narrative:

Aircraft was possibly dispatched with an incorrect MEL on a flight from narita, tokyo to anchorage, ak. Aircraft was dispatched with an MEL for autothrottles inoperative with relationship to airspeed set marker (internal). Appears possible that the MEL may have been a wrong number during the dispatch. The company is investigating the maintenance and situation surrounding this dispatch. Supplemental information from acn 465100: the crew at this time is unaware of the nature or specifics of any claimed irregularity.

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Original NASA ASRS Text

Title: A B747-200 FLC ACCEPTS AND DEPARTS NARITA WITH AN INACCURATE DESCRIPTION AND NUMBER ASSIGNED TO AN MEL ITEM ON A PROPOSED FLT TO ANC, AK.

Narrative: ACFT WAS POSSIBLY DISPATCHED WITH AN INCORRECT MEL ON A FLT FROM NARITA, TOKYO TO ANCHORAGE, AK. ACFT WAS DISPATCHED WITH AN MEL FOR AUTOTHROTTLES INOP WITH RELATIONSHIP TO AIRSPD SET MARKER (INTERNAL). APPEARS POSSIBLE THAT THE MEL MAY HAVE BEEN A WRONG NUMBER DURING THE DISPATCH. THE COMPANY IS INVESTIGATING THE MAINT AND SIT SURROUNDING THIS DISPATCH. SUPPLEMENTAL INFO FROM ACN 465100: THE CREW AT THIS TIME IS UNAWARE OF THE NATURE OR SPECIFICS OF ANY CLAIMED IRREGULARITY.

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.