# SDR DALA2023073106167

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2023
- Submitted: July 31, 2023
- Operation: Air carrier
- Aircraft: N938DB
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 38315
- Aircraft time: 23,790 hours, 17,011 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- 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/DALA2023073106167

## Discrepancy

(LOG 2887577) UPON REMOVAL OF ADF-1 ANTENNA STA 694 STR 1-2R FUSELAGE CROWN AREA, MAINTENANCE FOUND SEVERAL EXISTING GOUGES UNDER SEALANT ON FUSELAGE SKIN AROUND THE FOOTPRINT OF ADF-1 ANTENNA. ACCOMPLISHED REPAIR ON EXTERNAL SKIN AT APPROX STA 694 IAW ER/A 610184-14 REV ORIG.

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