# SDR SB08030

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2008
- Submitted: May 19, 2008
- Operation: Air carrier
- Aircraft: N440US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24811
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Circuit Breaker
- Condition: Tripped
- Location: Cockpit
- Stage of operation: AP
- How discovered: O
- Nature of condition: F
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SB08030

## Discrepancy

FLL - FLT 1723  ON APPROACH TO FLL, WHEN FLAP HANDLE WAS SELECTED TO FLAPS 10 POSITION, THE FLAP INDICATOR SHOWED ONLY FLAPS 5 WITH L/E FLAPS EXTEND LIGHT.  SELECTING FLAPS 15 POSITION, INDICATOR REMAINED AT FLAPS 5.  CREW ACCOMPLISHED A GO-AROUND AND ACCOMPLISHED ALTERNATE FLAP EXTEND/OPS CHECK LIST.  FLAP INDICATOR REMAINED AT FLAPS 5.  FLIGHT LANDED WITHOUT INCIDENT.  NO EMERGENCY WAS DECLARED.  MAINTENANCE FOUND THE FLAP INDICATOR T/E CIRCUIT BREAKER OUT.  RESET BREAKER AND OPERATED FLAPS SEVERAL TIMES.  OPERATIONAL CHECK GOOD.

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