# SDR SWAA202601015715

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 1, 2026
- Submitted: January 15, 2026
- Operation: Air carrier
- Aircraft: [N7857B](https://openairdocs.org/aircraft/N7857B), registered now
- Make and model: Boeing 737-79P
- Registry model: [Boeing 737-79P](https://openairdocs.org/model/boeing-737-79p) (OpenAirDocs)
- Aircraft serial: 29358
- Aircraft time: 61,796 hours, 41,245 cycles
- Engine: Cfmint CFM567B24B1
- Engine time: 21,747 hours, 13,770 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Data Plate
- Part number: 6498040200
- Condition: Detached
- Location: Zone 400
- 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/SWAA202601015715

## Discrepancy

ENGINE DATA PLATE,  DETACHES FROM THE ENGINE FAN FRAME. THIS ALL EA PROVIDES TEMPORARY RELIEF AND INITIATES EA M-20-172-00810-TLD TO AUTHORIZE A 45-DAY DEFERRAL OF REINSTALLATION OF DATA PLATE OR THE BRACKET AND DATA PLATE ASSEMBLY.

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