# SDR CALA2026081318568

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2026
- Submitted: August 13, 2026
- Operation: Air carrier
- Aircraft: [N27273](https://openairdocs.org/aircraft/N27273), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 67528
- Aircraft time: 13,889 hours, 4,698 cycles
- Engine: Cfmint LEAP1B28
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Blades
- Part number: 3640409070
- Part serial: 9150
- Condition: Damaged
- Location: Nr 1 Eng Fan
- Part time: 13,889 hours, 4,698 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: C
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026081318568

## Discrepancy

ACFT DIVERTED TO CUN FROM RTB DUE ENG 1 BIRD STRIKE. ENG 1 PRELIMINARY INSPECT 2 AFT ACOUSTIC PANELS REPLACED IAW AMM 72-21-08/401 AND 5 OGV PLATFORMS REPLACED IAW AMM 72-21-09/401, ALL OK. FAN BLADE 9.  R & R IAW AMM 72-22-02-960-802-G00, OPS CHKD IAW AMM 71-00-00-720-803-G00, ALL OK.   FAN BLADE NR 11 R & R IAW AMM 72-22-02-960-802-G00, OPS CHKD WITHIN LIMITS IAW AMM 71-00-00-720-803-G00, ALL OK.   FAN BLADES NR 9, 10, 11 R & R IAW AMM 72-22-02-960-802-G00, OPS ENG NR 1 FAN BLADE PLATFORM NR 9 REPLACED IAW AMM 72-22-03/401.

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