SDR IPXA2020060155925

Service difficulty report · Transmission · Boeing 75724APF

Difficulty date: May 29, 2020
Submitted: June 1, 2020
Operation: Air carrier
Aircraft: N473UP
Make and model: Boeing 75724APF
Aircraft serial: 28846
Aircraft time: 20,793 hours, 14,009 cycles
System (JASC): 2752 · Trailing Edge Flap Actuator
Part: Transmission
Condition: Malfunctioned
Location: Te Flap
Stage of operation: AP
How discovered: O
Nature of condition: J
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EMERGENCY DECLARED LANDED W/O INCIDENT. DURING APPROACH, WHEN FLAPS 1 SELECTED, TE FLAP DISAGREE EICAS MSG RECEIVED. USED ALT FLAPS PER CHECKLIST. LT INBD FLAP INBD FLAP TRANSMISSION PREVIOUSLY INDICATED AN OVERLOAD. IAW FIM 27-51-00-815, FOUND LT INBD TE FLAP INBD TRANSMISSION OVERLOAD PIN POPPED. R & R TRANSMISSION IAW AMM 27-51-06. OPS GOOD, OK TO INSTALL RII IPC REF 27-51-06-02.

More about the Boeing 757-24APF