NTSBProbableCauseSummary

P135334 predicate

Indicates a summarized explanation of the National Transportation Safety Board’s determination of the most likely causes and contributing factors of an accident or incident.

Observed surface forms (1)

Sample triples (2)

Subject Object
1999 Martha's Vineyard plane crash pilot's failure to maintain control of the airplane during a descent over water at night, which was a result of spatial disorientation
AAR-02-01 failure of the horizontal stabilizer trim system jackscrew assembly due to excessive wear via predicate surface "primaryProbableCause"