# SDR DALA2015012100525

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 2015
- Submitted: January 22, 2015
- Operation: Air carrier
- Aircraft: [N979DL](https://openairdocs.org/aircraft/N979DL), registered now
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 53266
- Aircraft time: 62,914 hours, 46,015 cycles
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Skin
- Condition: Damaged
- Location: Cargo Door
- 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/DALA2015012100525

## Discrepancy

WEAR ON FWD/AFT LOWER EDGE PRODUCTION DOUBLERS ON AFT CARGO DOOR SKIN. DOUBLERS WERE BLEND OUT IAW SRM 52-01, FIG 1.  ORIGINAL THICKNESS ON FWD DOUBLER IS .160 AND REMAINING IS .154 WITHIN LIMITS IAW SRM 52-01, FIG 1 FWD DOUBLER WAS TREATED AND PAINTED IAW SRM 51-10-3, PAR 14-21 AFT DOUBLER WAS REPLACED IAW SRM 51-30-2.

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