# SDR DALA2024030703138

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2024
- Submitted: March 7, 2024
- Operation: Air carrier
- Aircraft: [N821DX](https://openairdocs.org/aircraft/N821DX), registered now
- Make and model: Boeing 757-26D
- Registry model: [Boeing 757-26D](https://openairdocs.org/model/boeing-757-26d) (OpenAirDocs)
- Aircraft serial: 33961
- Aircraft time: 53,561 hours, 25,631 cycles
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: None
- Part number: NONE
- Condition: None
- Location: None
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024030703138

## Discrepancy

SHIP 6821 A.A. AD 5311-01218-01A, EXISTING REPAIRS WERE FOUND IN THE INSPECTION AREA AT STA 1640, BTW S-09L AND S-17L. CORRECTIVE ACTION: SUMMARY OF NRC 00053 ADDITIONAL MTC IS NOT REQUIERED AT EXISTING PERMANENT REPAIR ON AREA AT FRAME STA 1640, BTW S-09L AND S-17L PER ER/A NO.586184-14AD. (0231111)

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