# SDR ASAA2015051312193

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 13, 2015
- Submitted: June 25, 2015
- Operation: Air carrier
- Aircraft: N763AS
- Make and model: Boeing 737-4Q8
- Registry model: [Boeing 737-4Q8](https://openairdocs.org/model/boeing-737-4q8) (OpenAirDocs)
- Aircraft serial: 25100
- Aircraft time: 68,143 hours, 45,245 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Part number: 654544586
- Condition: Cracked
- Location: Rt 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/ASAA2015051312193

## Discrepancy

RIGHT WING RIB AT WBL 135 LOWER RIB CHORD BETWEEN STR 2 AND 3 IS CRACKED.  ACFT GROUNDED.  REPAIRED DAMAGE TO RT WING LWR RIB CHORD, WBL 135 IAW EA 400, 57EA 15246.

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