# SDR DALA2023072506035

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2023
- Submitted: July 25, 2023
- Operation: Air carrier
- Aircraft: [N361DN](https://openairdocs.org/aircraft/N361DN), registered now
- Make and model: Airbus A321-213
- Registry model: [Airbus A321-213](https://openairdocs.org/model/airbus-a321-213) (OpenAirDocs)
- Aircraft serial: 8423
- Aircraft time: 13,952 hours, 6,229 cycles
- System (JASC): [2730 · Elevator Control System](https://openairdocs.org/jasc/2730)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023072506035

## Discrepancy

SHIP 3061 - ATB - DUE TO AIRFRAME VIBRATIONS AT FL 250 AND SPEED OF 325KTS. CORRECTIVE ACTION: BOTH RT ELEVATOR SERVO ACTUATORS OUT OF LIMITS AND LT OUTBOARD ELEVATOR ACTUATOR BARELY WITHIN LIMITS. R/R SERVO CONTROL RT INBOARD AND OUTBOARD, AND LT OUTBOARD ELEVATOR SERVO CONTROL. (LP# 9653278)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.