Service difficulty report · Sensor · Airbus A321231

Difficulty date
October 30, 2019
Submitted
November 13, 2019
Operation
Air carrier
Aircraft
N122NN
Make and model
Airbus A321231
Aircraft serial
6252
Aircraft time
18,394 hours, 5,195 cycles
Part
Sensor
Part number
154DB3
Part serial
PSGCAP9885
Condition
Faulty
Location
Zone 500
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

AIRCRAFT WAS GROUNDED: LAX-LIH, DIVERTED TO HNL ACCOUNT THRUST MANAGEMENT SYSTEM ISSUES. NO EMERGENCY DECLARED. MAINTENANCE REMOVED AIRCRAFT FROM SERVICE. SUPPLEMENTAL ACTION SECT 4 AND SECT 5: PERFORMED TSM 73-22-00-810-817-B. FOUND P2/T2 SENSOR FAULT. REMOVED AND REPLACED P2/T2 SENSOR IAW AMM 73-22-11-0401 CONFIG 13. PERFORMED ENGINE 1 RUNUP, NO FAULTS NOTED.(CLOSED)

More about the Airbus A321-231