# SDR FDEA201812053433

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 5, 2018
- Submitted: August 5, 2022
- Operation: Air carrier
- Aircraft: [N961FD](https://openairdocs.org/aircraft/N961FD), registered now
- Make and model: Boeing 757-200 SERIES
- Registry model: [Boeing 757-200 SERIES](https://openairdocs.org/model/boeing-757-200-series) (OpenAirDocs)
- Aircraft serial: 25268
- Aircraft time: 55,827 hours, 26,953 cycles
- System (JASC): [2782 · Leading Edge Slat Actuator](https://openairdocs.org/jasc/2782)
- Part: Actuator
- Part number: 755299D
- Part serial: A1789
- Condition: Failed
- Stage of operation: LD
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201812053433

## Discrepancy

PDIS  961     27-80  5336     05DEC18    LEVEL 10000 FT, 220 KIAS AND SLOWING, RECEIVED  EICAS " LE SLAT DISAGREE" AND DISCRETE "LEADING  EDGE" WHILE EXTENDING FLAPS 1.  EMERGENCY DECLARED.    COMPLETED INSTALLATION OF BAD ROTARY ACTUATORS IAW                      MM 27-81-18-4/6. ALL INSPECTION PLATES REINSTALLED                      AS WELL AS LEAK AND OPS CKS. ALL TESTS NORMAL. REF.                     WRI 27-80-5339, 27-80-5340, 27-80-5341 AND                              27-80-5343 FOR WORK PERFORMED. PARTS INFO REQ. FOR                      SDR.    DR PARTS INFO FOR LEFT SLAT INBOARD ACTUATOR. MPN:                               755299D  POS: 2I                                                                              OFF SRL: A1789    ON SRL A1746                                                    MPN: 755299A

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