Narrative:

A B757 (aircraft X) was touching down on runway 13L. A B747 (aircraft Y) was turning in to the ramp from taxiway B via taxiway vv, and had his tail toward the runway as air carrier X was touching down. As air carrier X was rolling out, he advised that the thrust of air carrier Y engines had kicked up some debris which broke a window in his cockpit. Air carrier X taxied to the ramp without further incident.

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Original NASA ASRS Text

Title: LNDG B757 RWY 13L JFK HAS COCKPIT WINDSHIELD BROKEN WHEN B747 ON TXWY VV INCREASES PWR TO TAXI TO RAMP AND BLOWS FOD INTO THE B757.

Narrative: A B757 (ACFT X) WAS TOUCHING DOWN ON RWY 13L. A B747 (ACFT Y) WAS TURNING IN TO THE RAMP FROM TXWY B VIA TXWY VV, AND HAD HIS TAIL TOWARD THE RWY AS ACR X WAS TOUCHING DOWN. AS ACR X WAS ROLLING OUT, HE ADVISED THAT THE THRUST OF ACR Y ENGS HAD KICKED UP SOME DEBRIS WHICH BROKE A WINDOW IN HIS COCKPIT. ACR X TAXIED TO THE RAMP WITHOUT FURTHER INCIDENT.

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.