# SDR SCNA20260811347

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2026
- Submitted: August 11, 2026
- Operation: Air carrier
- Aircraft: [N5479A](https://openairdocs.org/aircraft/N5479A), registered now
- Make and model: Boeing 737-83N
- Registry model: [Boeing 737-83N](https://openairdocs.org/model/boeing-737-83n) (OpenAirDocs)
- Aircraft serial: 32578
- Aircraft time: 63,558 hours, 41,195 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Damaged
- Location: Zone 200
- 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/SCNA20260811347

## Discrepancy

UPPER FUSELAGE EXTERNAL SKIN SECTION LAP JOINT LOWER SKIN AT STA 500I + 18.375 ON STR-4L SKIN WITH SCRIBE LINES.   PERFRORMED PERMANENT REPAIR AT BS 500I THRU BS 540 BETWEEN STR.2L AND 6L OVER EXISTING REPAIR.  BS 500I +11 INCG=HES TO BS 520 + 8 INCHES BETWEEN STR. 3L AND STR.5L. DUE TO SCRIBE LINE IAW COOPESA E0#COO-EO-2026-24354-R01-REV.01 07/08/2026. FAA FORM 8100-9 REFID: 202606250024-0005 07/29/2026 AUTHORIZED BY SCA ENGINEERING TASK CARD #ENG-53SCA-11910 REV.00 07/31/2026 AND NEW FAA 8100-9 MUST BE ISSUED WITHIN 24 MONTHS DUE 07/29/2028, THIS IS AMOC OF PARA(G) OF A.D. 2010-26-06.

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