# SDR NACA2024030500005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2024
- Submitted: March 13, 2024
- Operation: Air carrier
- Aircraft: N399CM
- Make and model: Boeing 767323
- Aircraft serial: 25451
- Aircraft time: 111,333 hours, 19,153 cycles
- Engine: Ge CF680C2B6
- Engine time: 11,632 hours, 3,571 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Acoustic Liner
- Part number: UNKNOWN
- Condition: Damaged
- Location: Nr 1 Engine
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NACA2024030500005

## Discrepancy

UPON FURTHER MID FAN INSPECTION ON #1 ENGINE, FOUND FAN ACOUSTIC LINER DAMAGED AT 4 OCLOCK. DEFERRED PER DMI 72-00 ON 3/8/2024 @0130Z CONTINUE IN OPERATION LIMIT 100 FLIGHT HOURS OR 10 FLIGHT CYCLES.

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