SDR YENA2025092600965

Service difficulty report · Metering Unit · Airbus A321271NX

Difficulty date: September 24, 2025
Submitted: September 26, 2025
Operation: Air carrier
Aircraft: N2165J
Make and model: Airbus A321271NX
Aircraft serial: 11679
Aircraft time: 6,163 hours, 1,142 cycles
Engine: Iae PW1133GAJM
Engine time: 6,163 hours, 1,142 cycles
System (JASC): 7300 · Engine Fuel and Control
Part: Metering Unit
Part number: 5328694
Part serial: 3PXAD01493
Condition: Failed
Location: Nr 1 Eng
Part time: 6,163 hours, 1,142 cycles
Stage of operation: NR
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

FLT#523, JFK-LAX. (ETOPS) ENG FADEC FAULT, ENG 1 OIL FAULT, ENG 1 TRUB COOL FAULT, ENG 1 OIL SENSOR FAULT; INTERIGATED FADEC CHANNELS A&B #1 ENG PHMU FAIL. REMOVED AND REPLACED PHMU PER 77-31-01-000-801 IDLE RUN TEST 6 WITH NO FAULTS."

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