# SDR ABXA020038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 2002
- Submitted: July 11, 2002
- Operation: Air carrier
- Aircraft: N901AX
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47381
- Aircraft time: 55,002 hours, 60,159 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Part number: 99193303
- Condition: Cracked
- Location: Lt Wing
- 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/ABXA020038

## Discrepancy

4 EACH LEADING EDGE NOSE RIBS BETWEEN TRACKS 10 AND 11, HAD CRACK INDICATIONS AT AFT EDGES.  REPAIRED NOSE RIBS AT STATIONS XRS 466-473-479-491 IAW REA D957-44307-MR.

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