# SDR 9806816611

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N611US
- Make and model: Boeing 747251B
- Aircraft serial: 20356
- System (JASC): [2782 · Leading Edge Slat Actuator](https://openairdocs.org/jasc/2782)
- Part: Actuator
- Part number: 126344171
- Condition: Malfunctioned
- Location: Nr 3 Le Flap
- Part time: 69,559 hours
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9806816611

## Discrepancy

DURING CLIMB, THE NR 3 LEADING EDGE FLAP WOULD NOT RETRACT.  AIRCRAFT RETURNED TO NRT AND LANDED WITHOUT INCIDENT.  REPLACED THE NR 3 LEADING EDGE FLAP ACTUATOR, OPERATIONAL CHECK GOOD.

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