# SDR CALA2019052700845

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2019
- Submitted: May 27, 2019
- Operation: Air carrier
- Aircraft: [N73860](https://openairdocs.org/aircraft/N73860), registered now
- Make and model: Boeing 757-33N
- Registry model: [Boeing 757-33N](https://openairdocs.org/model/boeing-757-33n) (OpenAirDocs)
- Aircraft serial: 32584
- Aircraft time: 49,802 hours, 14,317 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/CALA2019052700845

## Discrepancy

B757-53-3-0556 CRACK ON STR 16L AT STA 780+35 FROM EDGE OF STR TO FIRST FASTENER HOLE. REF ST-ENG N/R 0064014 REPAIRED CRACK ON EDGE OF STRINGER TO FIRST FASTENER HOLE ON STR 16L AT STA 780+35 IAW ECRA 5310-07614. WORK ACCOMPLISHED ON NR 0064014.

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