Narrative:

During landing roll out, tail wheel lock vibrated out (unlocked), aircraft departed pavement and struck 2 old utility poles on runway edge used apparently for erosion control. Aircraft nosed down. Damage to both landing gears and bent propeller -- no injury.

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Original NASA ASRS Text

Title: LOSS OF ACFT CTL ON LNDG PROC ROLL-OUT.

Narrative: DURING LNDG ROLL OUT, TAIL WHEEL LOCK VIBRATED OUT (UNLOCKED), ACFT DEPARTED PAVEMENT AND STRUCK 2 OLD UTILITY POLES ON RWY EDGE USED APPARENTLY FOR EROSION CTL. ACFT NOSED DOWN. DAMAGE TO BOTH LNDG GEARS AND BENT PROP -- NO INJURY.

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.