# SDR IPXA10561723

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2010
- Submitted: August 23, 2010
- Operation: Air carrier
- Aircraft: [N451UP](https://openairdocs.org/aircraft/N451UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 27739
- Engine: Rroyce RB211*
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Flap System
- Condition: Malfunctioned
- Location: Te Flaps
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA10561723

## Discrepancy

AS FLAPS WERE IN TRANSIT FROM 1 TO UP SAW MOMENTARY INCREASE IN AIRSPEED TO 250 KNOTS.  AFTER FLAPS UP AIRSPEED RAPIDLY DECREASED TO 235 KNOTS TS. FLAP INDICATOR WAS AT .5 POSITION. NR 431740 ASSIGNED.  C/W PHASE 1 OVERSPEED INSP L/E FLAPS IAW AMM 05-51-08-2. NO DEFECTS NOTED. THIS CLEARS D431740.

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