# SDR AALA202107095950

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2021
- Submitted: July 9, 2021
- Operation: Air carrier
- Aircraft: [N927UW](https://openairdocs.org/aircraft/N927UW), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6625
- Aircraft time: 20,387 hours, 7,819 cycles
- System (JASC): [3220 · Nose/Tail Landing Gear](https://openairdocs.org/jasc/3220)
- Part: Torque Link
- Condition: Vibrates
- Location: Nlg
- Stage of operation: TO
- How discovered: O
- Nature of condition: E
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202107095950

## Discrepancy

AIRCRAFT WAS GROUNDED: NOSE LANDING GEAR SHIMMY AND VIBRATION DURING TAKEOFF AFTER ROTATION. REMOVED AND REPLACED NOSE LANDING GEAR LOWER TORQUE LINK (AALA202107095950) PER AMM 32-21-27. REMOVED AND REPLACED NOSE LANDING GEAR AXLE SLEEVE RIGHT (AALA202107092029) IAW AMM 32-41-12.

---
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.