# SDR USAA20100329SB043

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2010
- Submitted: March 29, 2010
- Operation: Air carrier
- Aircraft: N427US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24549
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Indicator
- Part number: 20412225451
- Part serial: 2397
- Condition: Faulty
- Location: Cockpit
- Part time: 42,431 hours, 32,074 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA20100329SB043

## Discrepancy

CLT - PILOT REPORTED THE RADAR DISPLAY IS ABOUT HALF SIZE FROM LEFT TO RIGHT WITH A SMELL IN THE COCKPIT ONLY.  MAINTENANCE REMOVED AND REPLACED THE WEATHER RADAR INDICATOR.  PERFORMED SATISFACTORY, OPS CHECK PER MM 34-41-51-4.

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