# SDR ASAA9840022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 4, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N771AS
- Make and model: Boeing 737-4Q8
- Registry model: [Boeing 737-4Q8](https://openairdocs.org/model/boeing-737-4q8) (OpenAirDocs)
- Aircraft serial: 25104
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Tr Unit
- Part number: 315A1508507
- Condition: Gouged
- Location: Nr 1 Engine
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA9840022

## Discrepancy

SEA - DURING C-CHECK, THE NR 1 ENGINE INBOARD T/R BLOCKER DOORS WERE FOUND RIDING THE BULLNOSE IN SEVERAL PLACES.  REPAIRED PER EA 5430-01027 AND BOEING TELEX ASA-SEA-98-0028RR.  (M)

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