# SDR LR7A0002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2000
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N403LC](https://openairdocs.org/aircraft/N403LC), registered now
- Make and model: Lkheed 382G
- Aircraft serial: 4590
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Doubler
- Condition: Cracked
- Location: Fs 1020
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/LR7A0002

## Discrepancy

DURING SCHEDULED A CHECK PER HA1200, FOUND FS 1020 CARGO DOOR EXTERNAL DOUBLER CRACKED APPROX 3.5 INCH AT SAFETY VALVE CUTOUT, LBL 50.  REPAIRED IAW SRM SMP 583-51-140-12.

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