# SDR CALA2019092301598

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2019
- Submitted: September 23, 2019
- Operation: Air carrier
- Aircraft: [N57864](https://openairdocs.org/aircraft/N57864), registered now
- Make and model: Boeing 757-33N
- Registry model: [Boeing 757-33N](https://openairdocs.org/model/boeing-757-33n) (OpenAirDocs)
- Aircraft serial: 32588
- Aircraft time: 58,220 hours, 17,773 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: 143N3110479
- Condition: Cracked
- Location: Fuselage
- 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/CALA2019092301598

## Discrepancy

B757-53-3-0556 MAIN CABIN STRINGER 16L AT STA 780+36 CRACK AS MARKED 034-036. REF N/R 0071602 REPAIRED CRACK AT MAIN CABIN STRINGER AND AT STA 780+36, S-16L; L=.700". IAW ECRA 5340-01884. NO FURTHER ACTION REQUIRED, OK TO CLOSE LOGPAGE.

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