# SDR ABXA9700511

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N947AX
- Make and model: Doug DC-9-31
- Registry model: [Doug DC-9-31](https://openairdocs.org/model/douglas-dc-9-31) (OpenAirDocs)
- Aircraft serial: 47004
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Part number: 9919301704
- Condition: Cracked
- Location: Lt 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/ABXA9700511

## Discrepancy

DURING C-CHECK, THE LEFT WING NR 2 SLAT TRACK INBOARD RIB WAS FOUND CRACKED.  THE RIB WAS REPLACED IAW DC9 SRM 51-30-1.

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