# SDR IPXA2024061135062

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 2024
- Submitted: June 11, 2024
- Operation: Air carrier
- Aircraft: [N364UP](https://openairdocs.org/aircraft/N364UP), registered now
- Make and model: Boeing 767346
- Aircraft serial: 33845
- Aircraft time: 50,927 hours, 17,908 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Proximity Sensor
- Part number: 834503
- Part serial: BNXXX
- Condition: Inoperative
- 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/IPXA2024061135062

## Discrepancy

ON CLIMBOUT, RETRACTING FLAPS, THE 'LE SLAT ASSYMMETRY' EICAS MSG ILLUMINATED AND FLAP IND WAS BETWEEN UP & 1. IT MOMENTARILY CLEARED AD FLAP NEEDLE WENT TO 'UP'. THE EICAS MSG RETURNED AND NEEDLE... LEADING EDGE SLAT SENSOR SWITCH OPERATIONAL TEST C/O SEVERAL TIMES IAW AMM 27-88-00-715-098 REV. 142. NO FAULTS ON PSEU, NO EICAS MSG. TEST SATIS.

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