# SDR YENA20140216036

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2014
- Submitted: February 20, 2014
- Operation: Air carrier
- Aircraft: [N658JB](https://openairdocs.org/aircraft/N658JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 3150
- Aircraft time: 27,521 hours, 9,480 cycles
- Engine: Iae V2527A5
- System (JASC): [7520 · Engine Cooling System](https://openairdocs.org/jasc/7520)
- Part: Bolt
- Condition: Missing
- Location: Tca Tube
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA20140216036

## Discrepancy

BOTTOM STARBOARD ENGINE PANEL WAS FOUND ON RUNWAY.  FURTHER INSPECTION REVEALED BOLT MISSING AT NR 2 ENGINE TURBINE COOLING (TCA) TUBE REAR FLANGE.  INSTALLED AND SAFETIED BOLT AT TCA TUBE REAR FLANGE, IPC 75-23-49-81A, ITEM 100, IAW 75-23-49-00.  NOTE: THIS MISSING BOLT CAUSED THE DAMAGE TO LT THRUST REVERSER HEAT SHIELD AND DETACHMENT OF THE PRESSURE PANEL.  R & R ENG NR 2 LT THRUST REVERSER IAW AMM 78-32-01-000-01A.  INSTALLED PRESSURE DOOR, FIN 462DR, ON NR 2 ENG T/R IAW 78-32-80-400-010-A.  ENGINE RUN PERFORMED WITH NO LEAKS NOTED.

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