# SDR DHL9870907C

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N709DH
- Make and model: Boeing 727-82C
- Registry model: [Boeing 727-82C](https://openairdocs.org/model/boeing-727-82c) (OpenAirDocs)
- Aircraft serial: 19968
- System (JASC): [5713 · Wing, Longeron/Stringer](https://openairdocs.org/jasc/5713)
- Part: Stringer
- Condition: Cracked
- Location: Ws 656.5
- 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/DHL9870907C

## Discrepancy

AT C CHECK, WING UPPER STRINGER NR 9 CRACKED AT RIB ATTACH  HOLE WS 656.5.  STOP DRILLED CRACK, HFEC, INSTALLED HOLE REPAIR PER S/B 57A159.  N/R 1887.

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