# SDR ASAA0040087

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2000
- Submitted: November 14, 2000
- Operation: Air carrier
- Aircraft: [N778AS](https://openairdocs.org/aircraft/N778AS), registered now
- Make and model: Boeing 737-4Q8
- Registry model: [Boeing 737-4Q8](https://openairdocs.org/model/boeing-737-4q8) (OpenAirDocs)
- Aircraft serial: 25110
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Structure
- Condition: Chafed
- Location: T/R Blocker Door
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA0040087

## Discrepancy

SEA - DURING SCHEDULED C-CHECK, THE NR 2 ENGINE INBOARD T/R BLOCKER DOOR WAS FOUND TO BE CHAFING THE FORWARD BULLNOSE.  REPAIRED PER EA 5430-01067.  (M)

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