# SDR CA970728007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Boeing 7372A9C
- Engine: Pwa JT8D9A
- System (JASC): [2781 · Leading Edge Slat Position Indicating System](https://openairdocs.org/jasc/2781)
- Part: Proximity Sensor
- Part number: 65446519
- Condition: Inoperative
- Location: Nr 1 Slat
- Component: Boeing, 6544519
- Stage of operation: TX
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA970728007

## Discrepancy

(CAN) NR1 SLAT HAD NO POSITION OR TRANSIT INDICATIONS. INTERNAL PAROXIMITY SENSOR HAS OPEN CIRCUIT, NOT SENSING POSITION OF ACTUATOR.

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