Narrative:

Tower advised after landing rollout that our aircraft appeared to have had parts fall off on runway. FOD observed. Next plane asked to go-around due to FOD. Tower stated appeared as rubber; perhaps call [and] ask for inspection. Our indications on tires was normal. We stopped; asked airport authority truck to inspect aircraft and they reported all looked normal initially. I checked other systems display for any abnormal indications and saw a #1 T/right unlocked and was unable to get TR to cycle. Also had alert rev press fault while attempting stow rev from U/left indication. Asked them to check #1 engine. Authority stated panel inbd side of #1 engine was missing. All engine parameters otherwise normal. Tower indicated and we observed large white T/right panel in grass east of [the runway] and several smaller debris adjacent on runway [to the] north. Coordinated [with maintenance]; tower and airport authority to continue to gate. Shutdown #1 as precaution. Post flight in blocks; crew inspected damage and entered all noted damage into history and debriefed [maintenance].

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Original NASA ASRS Text

Title: MD-11 Captain reported he was notified by the Tower that parts had fallen from the aircraft on landing. At the gate it was determined the Number 1 thrust reverser was missing some parts.

Narrative: Tower advised after landing rollout that our aircraft appeared to have had parts fall off on runway. FOD observed. Next plane asked to go-around due to FOD. Tower stated appeared as rubber; perhaps call [and] ask for inspection. Our indications on tires was normal. We stopped; asked airport authority truck to inspect aircraft and they reported all looked normal initially. I checked other systems display for any abnormal indications and saw a #1 T/R unlocked and was unable to get TR to cycle. Also had alert rev press fault while attempting stow rev from U/L indication. Asked them to check #1 engine. Authority stated panel inbd side of #1 engine was missing. All engine parameters otherwise normal. Tower indicated and we observed large white T/R panel in grass east of [the runway] and several smaller debris adjacent on runway [to the] north. Coordinated [with maintenance]; Tower and airport authority to continue to gate. Shutdown #1 as precaution. Post flight in blocks; crew inspected damage and entered all noted damage into history and debriefed [maintenance].

Data retrieved from NASA's ASRS site 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.