SDR YENA2021061400367

Service difficulty report · Actuator · Airbus A321231

Difficulty date: June 10, 2021
Submitted: June 14, 2021
Operation: Air carrier
Aircraft: N995JL
Make and model: Airbus A321231
Aircraft serial: 8293
Aircraft time: 10,070 hours, 3,280 cycles
System (JASC): 2730 · Elevator Control System
Part: Actuator
Condition: Out Of Rig
Location: Lt Elevator
Stage of operation: CL
How discovered: O
Nature of condition: F
Precautionary procedure: O

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

What was found

FLT 1952, MCO-BOS. RETURNED TO FIELD. VIBRATION AT FL 240 . NO NOTICABLE ENG VIBRATION. FILLED OUT VIBRATION REPORT; APPLIED TSM 05-50-000-991-00400-00-C. VIBRATION SURVEY & DECISION TABLE POINTED TO RUDDER AND ELEVATORS AS PROBABLE CAUSE. INSPECTED INTEGRITY OF RUDDER AND ELEVETATORS. FOUND LH BLUE ELEVATOR ACTUATOR RIGGING OFF AND NOTED SLIGHT OSCILLATION & FLUTTER. ADJUSTED L/H BLUE ACTUATOR. OPS & RIG CKS NORMAL. AMM 27-34-00 & 27-34-51. OK FOR SVC.

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