# SDR UIEA200800106

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2008
- Submitted: April 15, 2008
- Operation: Air carrier
- Aircraft: [N517MC](https://openairdocs.org/aircraft/N517MC), registered now
- Make and model: Boeing 747243B
- Aircraft serial: 23300
- Aircraft time: 83,301 hours, 13,995 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Lock Plate
- Part number: AMS55180063IN
- Condition: Wrong Part
- Location: Thrust Reverser
- 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/UIEA200800106

## Discrepancy

NR 1 ENGINE RIGHT SIDE THRUST REVERSER FORWARD EDGE LOWER THRUST REVERSER LOCK PLATE POSITION FOUND WRONG LOCK BOLT HOLES.  REPAIRED PER CF6-50 ENGINE MANUAL 78-32-03.

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