# SDR DALA1130769875

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2011
- Submitted: May 3, 2011
- Operation: Air carrier
- Aircraft: N784NC
- 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: 48109
- Aircraft time: 71,726 hours, 65,746 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Dented
- Location: Fuselage
- 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/DALA1130769875

## Discrepancy

DURING MCK AT SAT, 4 EA DENTS WERE FOUND ON THE FUSELAGE SKIN, JUST AFT OF THE LOWER AFT CORNER OF THE FWD CARGO DOOR CUTOUT.  PERFORM ER/A 491082-14 SECTION II AS FOLLOWS:  INITIAL INSPECTION - ON OR BEFORE 25-APR-13 REPEAT INSP - EVERY 24 MOS AFTER THE INITIAL INSP ASSOCIATED ER/A 13-491082 ADDED COMPLIED WITH ER/A 491082-14 REV ORIG.

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