# SDR CALA2020120701347

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 2020
- Submitted: December 7, 2020
- Operation: Air carrier
- Aircraft: [N26952](https://openairdocs.org/aircraft/N26952), registered now
- Make and model: Boeing 787-9
- Registry model: [Boeing 787-9](https://openairdocs.org/model/boeing-787-9) (OpenAirDocs)
- Aircraft serial: 36403
- Aircraft time: 27,468 hours, 2,530 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Beam
- Part number: ABYA003012A0010
- Condition: Cracked
- Location: Door Thrshold
- 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/CALA2020120701347

## Discrepancy

M/D LAV L DOOR THRESHOLD LOWER BEAM FOUND CRACKED AND CORROSION, REFER TO NON-ROUTINE NR 9419968.  M/D LAV L DOOR THRESHOLD LOWER BEAM REPAIRED, AS PER ECRA2541-01519 REV ORIG REF TO NON-ROUTINE NR 9419968 SWS FOR DETAIL.

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