# SDR SWIA2025121175245

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2025
- Submitted: February 13, 2026
- Operation: Air carrier
- Aircraft: [N758EV](https://openairdocs.org/aircraft/N758EV), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10210
- Aircraft time: 39,285 hours, 28,696 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Doubler
- Condition: Misinstalled
- Location: Zone 100
- 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/SWIA2025121175245

## Discrepancy

DURING AUDIT OF RA 44067,  FUSELAGE SKIN DOUBLER BTWN BS 349 AND 364, S19 - 23L IAW REO 670-53-21-504, REV. A. FOUND THAT ONE EXTRA FASTENER INSTALLED IN THE REPAIR AS DEPICTED IN THE REO DRAWING.  RECEIVED MHI REO 670-53-21-504 REV -B,  UPDATES THE REPAIR PERFORMED ON FUSELAGE SKIN DOUBLER BETWEEN BS 349 & 364 S19 - 23L SHOWN IN REO 670-53-21-504, REV -A , INCORPORATING THE ADDITIONAL FASTENER FOUND IN STEP 2 OF THIS CONTINUATION FORM AND MEET ALL THE REO REV -B REQUIREMENT. NO FURTHER ACTION IS REQUIRED; REPETITIVE INSPECTIONS REQUIREMENTS ARE NO CHANGED COMPLIED WITH TC 51-900-1002-SKY.

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