# SDR LR7A2010072000019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 19, 2010
- Submitted: July 21, 2010
- Operation: Air carrier
- Aircraft: [N404LC](https://openairdocs.org/aircraft/N404LC), registered now
- Make and model: Lkheed 382G
- Aircraft serial: 4763
- Aircraft time: 62,203 hours, 36,556 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Channel
- Part number: 3417493
- Condition: Cracked
- 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/LR7A2010072000019

## Discrepancy

DURING SCHEDULED C-9 CHECK PER JOB CARD HC5321 FOUND UPPER AFT FUSELAGE REINFORCE U-CHANNEL CRACKED AT FS 1038, BL 0, WL 285.  REPLACED CHANNEL IAW LOCKHEED DRAWING 341749-3.

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