Service difficulty report · Transfer Valve · Airbus A321253NX

Difficulty date
March 17, 2023
Submitted
April 3, 2023
Operation
Air carrier
Aircraft
N427AN
Make and model
Airbus A321253NX
Aircraft serial
10235
Aircraft time
8,071 hours, 2,251 cycles
Part
Transfer Valve
Condition
Fault Message
Location
Zone 100 - Fuse
Stage of operation
CL
How discovered
V
Nature of condition
J
Precautionary procedure
K

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

What was found

AIRCRAFT WAS NOT GROUNDED: ECAM; FUEL ACT TRANSFER FAULT WITH 120LBS IN EACH ACT DURING CLIMB. RAN QRH PROCEDURE AND ECAM FAULT WENT AWAY. **SUPPLEMENTAL REPORT FOR AALA202303213497: MAINTENANCE TROUBLESHOT PER TSM 28-46-00-810-873-A. DETERMINED TO BE SPURIOUS FAULT. OPERATIONAL CHECKED GOOD PER AMM 28-51-00-740-801-A AND 12-11-28-650-003-A SUBTASK 12-11-28-740-050-C.** (CLOSED)

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