# SDR DALA1101219855

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2011
- Submitted: January 10, 2011
- Operation: Air carrier
- Aircraft: N764NC
- 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: 47717
- Aircraft time: 77,185 hours, 77,042 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Damaged
- Location: Fs 168 L18r
- 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/DALA1101219855

## Discrepancy

CABIN STA 718, RT CUSP WEB CRACKED AT FIBERGLASS Z-ANGLE, FLOOR SUPPORT ATTACH POINT.  R & R EXISTING REPAIR IAW SRM 53-10-16.  FABRICATED NEW DOUBLER, CORRECTED, STA DHN 06JAN11.  REQUIRED INSP COMPLETED.

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