# SDR UIEA200500066

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2005
- Submitted: May 6, 2005
- Operation: Air carrier
- Aircraft: [N536MC](https://openairdocs.org/aircraft/N536MC), registered now
- Make and model: Boeing 747228F
- Aircraft serial: 21576
- Engine: Ge CF650E2
- System (JASC): [3600 · Pneumatic System](https://openairdocs.org/jasc/3600)
- Part: Precooler
- Condition: Cracked
- Location: 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/UIEA200500066

## Discrepancy

PYLONS NR1, 2, 3, AND 4,  PRECOOLER EXHAUST CUT OUT LOWER EDGE CRACKED.  REPAIRS ACCOMPLISHED IAW MM.  (K)

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