# SDR UIEA2020071001519

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2020
- Submitted: July 13, 2020
- Operation: Air carrier
- Aircraft: [N1619A](https://openairdocs.org/aircraft/N1619A), registered now
- Make and model: Boeing 767-3Y0
- Registry model: [Boeing 767-3Y0](https://openairdocs.org/model/boeing-767-3y0) (OpenAirDocs)
- Aircraft serial: 26208
- Aircraft time: 74,590 hours, 13,445 cycles
- Engine: Pwa PW4060
- System (JASC): [7240 · Turbine Engine Combustion Section](https://openairdocs.org/jasc/7240)
- Part: Combust Chamber
- Condition: Cracked
- Location: Nr 1 Engine
- Stage of operation: IN
- How discovered: B
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020071001519

## Discrepancy

DURING A BOROSCOPE INSPECTION,  FOUND THE NR 1 ENGINE WITH A CONTINUOUS AXIAL CRACK ON THE COMBUSTION CHAMBER OUTER LINER, AT THE 3 O`CLOCK POSITION.  THE COMBUSTER 13 WAS PERMITTED TO CONTINUE ON A REDUCED TIME INSPECTION INTERVALS OF 125 CYCLES IAW AMM 72-00-00, AND W/C A-72-410-00-01.

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