# SDR 0104849856

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2001
- Submitted: December 26, 2001
- Operation: Air carrier
- Aircraft: N765NC
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 47718
- Aircraft time: 61,130 hours, 62,783 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Web
- Condition: Cracked
- 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/0104849856

## Discrepancy

During Line check in ATL, the LH pylon closure rib at STA yn164 was found cracked at the lightening hole lower edge. Repaired per EA 98-185355.

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