Narrative:

We had been issued a clearance to descend and maintain 6000 ft. The captain was the PF, the autoplt was engaged. Approaching 10500 ft at 350 KIAS and a descent rate of 6000 FPM I realized he was not going to slow to 250 KIAS at 10000 ft. I told him we needed to level and slow. Using the autoplt to level, we slowed to 250 KTS by 8700 ft. His response: 'I forgot I wasn't in an F16.'

Google
 

Original NASA ASRS Text

Title: LGT EXCEEDED 250 KTS BELOW 10000 FT.

Narrative: WE HAD BEEN ISSUED A CLRNC TO DSND AND MAINTAIN 6000 FT. THE CAPT WAS THE PF, THE AUTOPLT WAS ENGAGED. APCHING 10500 FT AT 350 KIAS AND A DSCNT RATE OF 6000 FPM I REALIZED HE WAS NOT GOING TO SLOW TO 250 KIAS AT 10000 FT. I TOLD HIM WE NEEDED TO LEVEL AND SLOW. USING THE AUTOPLT TO LEVEL, WE SLOWED TO 250 KTS BY 8700 FT. HIS RESPONSE: 'I FORGOT I WASN'T IN AN F16.'

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.