# SDR YENA2022090200861

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 29, 2022
- Submitted: September 2, 2022
- Operation: Air carrier
- Aircraft: [N706JB](https://openairdocs.org/aircraft/N706JB), registered now
- Make and model: Airbus A300*
- Aircraft serial: 03451
- Aircraft time: 53,824 hours, 19,378 cycles
- Engine: Iae V2527A5
- System (JASC): [7110 · Engine Cowling System](https://openairdocs.org/jasc/7110)
- Part: None
- Condition: None
- Stage of operation: CL
- How discovered: V
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2022090200861

## Discrepancy

FLT#2457, LGA-DEN. (AIRCRAFT DIVERTED TO JFK) 'ENG 1 VIBRATION IN CLIMB ABOVE 10,000 THROUGH FL200 HIGH VIB NOTED 1.7 FLUCTUATE BETWEEN0.1-1.6 ON DECENT. VIBRATION FELT BY PAX AND FA  DURING CLIMB; SYSTEM CHECKED AND PERFORMED FAN TRIM BALANCE WITH EVMU ONE-SHOT METHOD. REMOVED WEIGHT 5A0136 FROM BOLT 27 AND INSTALLED WEIGHT 5A0138 IN BOLTS 11 AND 34.PERFORMED TEST # 8 VIBRATION SURVEY IAW AMM 71-00-00-700-022-B AND TEST # 11 HIGH POWER ASSURANCE TEST IAE AMM 71-00-00-710-013-C. ALL PARAMETERS NORMAL.'

---
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.