A-16-020
NTSB Safety Recommendation — Aviation
Recommendation text
TO THE FEDERAL AVIATION ADMINISTRATION: Collaborate with Boeing and US operators of MD-80 series airplanes to (1) conduct a study to examine reverse thrust engine pressure ratio (EPR)-related operational data, procedures, and training and (2) identify industry-wide best practices that have been shown to be effective in reliably preventing EPR exceedances to mitigate the risks associated with rudder blanking.
In plain language (FlightFinder summary)
The Federal Aviation Administration is asked to collaborate with Boeing and US operators of MD-80 series airplanes on two tasks: first, conduct a study of reverse thrust engine pressure ratio (EPR) related operational data, procedures, and training; second, identify industry-wide best practices that effectively prevent EPR exceedances. The aim is to mitigate risks from rudder blanking.
This plain-language summary is written by FlightFinder to explain the recommendation above. It is not the official wording — the verbatim NTSB text is quoted above.
Details
| Status | Closed - Acceptable Action |
|---|---|
| Mode | Aviation |
| Closed | Dec 28, 2021 |
| NTSB number | DCA15FA085 |
| Addressees | FAA |
External links
NTSB safety recommendations are advisory; addressees are not legally required to adopt them. Source: NTSB CAROL (public domain).