SDR HALA20240125029

Service difficulty report · Sensor · Airbus A321271N

Difficulty date: January 24, 2024
Submitted: January 25, 2024
Operation: Air carrier
Aircraft: N227HA
Make and model: Airbus A321271N
Aircraft serial: 9223
Aircraft time: 11,838 hours, 2,722 cycles
Engine: Iae PW1122GJM
Engine time: 11,183 hours, 2,530 cycles
System (JASC): 7900 · Engine Oil System (Airframe Furnished)
Part: Sensor
Part number: UNKNOWN
Condition: Faulted
Location: Engine Oil
Stage of operation: CR
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

ETOPS - ENG 1 N1 AND N2 VIB DISPLAY LOST FOR 30 MIN IN FLT, CAME BACK. (SEEMED TO CORRESPOND WITH ENG I OIL SENSOR FAULT ECAM, WHICH IS MEL'D) REMOVED PHMU PER AMM 77-31-01-000-801-AAND INSTALLED PER AMM 77-31-0-400-801-A. RAN EEC OPERATION TEST PER TASK 7 3-21-00-710-807-A. NO FAULTS NOTED ON EV! GROUND SCAN AND SYSTEM TEST. EEC1 CHAN A AND CHAN B, NO FAULTS NOTED. TEST OK. OK FOR SERVICE.

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