Narrative:

PF was cleared to 26000 ft by ZMP. He descended to 25600 ft before climbing back to altitude. PNF was busy talking to company maintenance about routine write-up.

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Original NASA ASRS Text

Title: ALT OVERSHOOT ON DSCNT BY AN ACR MLG.

Narrative: PF WAS CLRED TO 26000 FT BY ZMP. HE DSNDED TO 25600 FT BEFORE CLBING BACK TO ALT. PNF WAS BUSY TALKING TO COMPANY MAINT ABOUT ROUTINE WRITE-UP.

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.