# SDR UPS03240295

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2003
- Submitted: March 18, 2003
- Operation: Air carrier
- Aircraft: [N949UP](https://openairdocs.org/aircraft/N949UP), registered now
- Make and model: Boeing 727-25C
- Registry model: [Boeing 727-25C](https://openairdocs.org/model/boeing-727-25c) (OpenAirDocs)
- Aircraft serial: 19717
- Aircraft time: 66,366 hours, 48,831 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Rib
- Condition: Cracked
- Location: #4 Slat
- 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/UPS03240295

## Discrepancy

INSPECTION TYPE:C&SI L/H WING SUSPECT CRACK AT I/B TRACK RIB ON 4 SLAT     CRACK STOP DRILLED IAW SRM 51-10-01.  HFEC C/O ON L/H WING AT I/B TR ACK RIB ON NO. 4 SLAT INSP. IAW B727 NDTM PT 6 51-00-00 RESULTS CRAC K CONTAINED BY STOP DRILLED HOLE

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