# SDR SWAA2023120526670

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 2023
- Submitted: December 5, 2023
- Operation: Air carrier
- Aircraft: [N7820L](https://openairdocs.org/aircraft/N7820L), registered now
- Make and model: Boeing 737-79P
- Registry model: [Boeing 737-79P](https://openairdocs.org/model/boeing-737-79p) (OpenAirDocs)
- Aircraft serial: 28253
- Aircraft time: 59,630 hours, 38,351 cycles
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Blade
- Part number: UNKNOWN
- Condition: Damaged
- Location: Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: C, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2023120526670

## Discrepancy

BIRD STRIKE ON TAKEOFF ROTATION ABNORMAL SMELL THROUGH AIR COND SYSTEM FOR 2-3 MIN NO ABNORMAL ENG INDICATION.<[01] COMPLIED WITH CFM56-7 BIRD STRIKE VISUAL INSPECTION REF MT 772-00-00. REMOVED AND REPLACED #1 #2 AND #24 FAN BLADES ON #1 ENG REF AMM 72-21-02. REMOVED AND REPLACED LEFT ENG AFT ACOUSTICAL PANEL AT 2 AND 3 O'CLOCK POSITION REF AMM 72-23-02

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