# SDR DHL200071776D

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N717DH](https://openairdocs.org/aircraft/N717DH), registered now
- Make and model: Boeing 727-23
- Registry model: [Boeing 727-23](https://openairdocs.org/model/boeing-727-23) (OpenAirDocs)
- Aircraft serial: 19389
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Web
- Condition: Cracked
- Location: Wing
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL200071776D

## Discrepancy

AT D CK, NR 4 SLAT OUTBOARD HOOK CAVITY IN WING IS CRACKED AT AFT OUTBOARD CORNER.  STOP DRILLED CRACK AT NR 4 SLAT OUTBOARD HOOK CAVITY PER B727 SRM 51-10-1, VISUALLY INSPECTED, NO FURTHER CRACK NOTED.  INSTALLED REPAIR AT NR 4 SLAT OUTBOARD HOOK CAVITY PER B727 SRM 57-30-4 AND 51-30-2.  REF: N/R 1653.

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