# SDR FDEA201804070906

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2018
- Submitted: April 10, 2018
- Operation: Air carrier
- Aircraft: [N958FD](https://openairdocs.org/aircraft/N958FD), registered now
- Make and model: Boeing 757236
- Aircraft serial: 24371
- Aircraft time: 56,395 hours, 25,034 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Indicator
- Part number: 215016001
- Part serial: 1107
- Condition: Malfunctioned
- Location: Te Flaps
- Stage of operation: AP
- How discovered: O
- Nature of condition: N
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201804070906

## Discrepancy

NOTED FLAP ASSYMETRY WHEN FLAPS 30 SELECTED.  ONE  FLAP REMAINED AT 20.  FLAPS CAME UP TOGETHER DURING GO-AROUND.  FLAPS CAME DOWN NORMALLY FOR SUBSEQUENT LANDING.  NO EICAS OR STATUS MESSAGE NOTED. EMERGENCY DECLARED.  REMOVED AND REPLACED FLAP POSITION INDICATOR.

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