# SDR CALA2023050501367

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2023
- Submitted: May 5, 2023
- Operation: Air carrier
- Aircraft: [N664UA](https://openairdocs.org/aircraft/N664UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29236
- Aircraft time: 84,813 hours, 18,367 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: NA
- Condition: Corroded
- Location: L1 Door
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023050501367

## Discrepancy

AFT LOWER CORNER FASTENER HOLE HAS CORROSION IN IT AT THE L1 DOOR CUTOUT. REPAIRED L1 DOOR SKIN AT AFT LOWER CORNER IAW B767 SRM 53-10-01 REPAIR 1 FIG 201 DETAIL III, AND ECRA 5310-08135.

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