# SDR DALA1035299864

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2010
- Submitted: December 9, 2010
- Operation: Air carrier
- Aircraft: N773NC
- 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: 47775
- Aircraft time: 73,440 hours, 70,600 cycles
- Engine: Pwa JT8D9
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Damaged
- Location: Bs 450
- 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/DALA1035299864

## Discrepancy

DURING M-CHECK, FOUND FWD CARGO COMPARTMENT, DURING INSPECTION, MATERIAL THINNING INDICATION BETWEEN OUTER SKIN AND INNER DOUBLER AT DME ANTENNA STA 450 MIN. REMAINING MATERIAL .042. DEFER TO ENGINEERING. R & R DOUBLER AND FINGER DOUBLER PN 09-5300-3-14 AND PN 09-5300-3-15 IAW SRM 51-30-2 AND 51-30-05 P177.

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