# SDR DALA2015080804922

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2015
- Submitted: August 12, 2015
- Operation: Air carrier
- Aircraft: N906DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49537
- Aircraft time: 74,240 hours, 56,908 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2015080804922

## Discrepancy

CORROSION ON LT AND RT ANGLE FWD, MID, AND AFT SECTION AT STAIRWAY WALKING BRIDGE.   ANGLES WERE BLENDED AND TREATED AND PAINTED IAW SRM 51-10-3, PAR 14, 21, AND 26.  AREA WAS OUT OF LIMITS AND WAS REPAIRED IAW SRM 53-01, FIG 4, TRANS: V260-RM. EQ GAGE THICKNESS 35DL.  ORIGINAL THICKNESS IS .032" MIN, REMAINING THICKNESS IS 0.022", ASSOCIATED ER/A 00-511165, ADDED FOR AC 0906.

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