SDR AALA201906119005

Service difficulty report · Relay · Airbus A321211

Difficulty date: June 10, 2019
Submitted: June 19, 2019
Operation: Air carrier
Aircraft: N170US
Make and model: Airbus A321211
Aircraft serial: 1462
Aircraft time: 61,142 hours, 23,013 cycles
System (JASC): 2820 · Aircraft Fuel Distribution System
Part: Relay
Part number: E024528A0
Condition: Faulted
Location: Fuel System
Stage of operation: CL
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

AIRCRAFT NOT GROUNDED: PILOT REPORTS 51.7K FUEL LOAD AFTER T/O FUEL TRANSFER FAULT, MANUAL OK. LATER CTR TANKK RT XFR FAULT. RT WING OVERFLOW, TURNED OFF MANUAL SYSTEM BACK TO NORMAL. MAINTENANCE TROUBLESHOT IAW TSM 28-26-00-810-801A. REPLACED RELAYS 7QL & 8QL. OPS TEST GOOD.

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