SDR ASAA2019100833908

Service difficulty report · Lock · Airbus A321253N

Difficulty date: October 3, 2019
Submitted: October 8, 2019
Operation: Air carrier
Aircraft: N927VA
Make and model: Airbus A321253N
Aircraft serial: 08126
Aircraft time: 4,803 hours, 1,386 cycles
System (JASC): 7830 · Engine Thrust Reverser
Part: Lock
Condition: Failed
Location: Thrust Reverser
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

ENG 2 REV MINOR FAULT. NR 2 ENG WAS R/R, VERIFIED ENG 2 REV MINOR FAULT RELEASED PER MEL 78-31-02 MEL UPDATED GROUNDED - YES. DEFERRED. ON MEL, ACCOMPLISH TSM TASK 78-37-00-810-843-A FAULT OF THE TERTIARY LOCK SYSTEM FAILED UNLOCKED, SPURIOUS POWER FAULT ON ENGINE 1(2) ON BOTH CHANNELS.

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