# SDR ASMF200805002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2008
- Submitted: May 21, 2008
- Operation: Air carrier
- Aircraft: [N997AM](https://openairdocs.org/aircraft/N997AM), registered now
- Make and model: Boeing 737-76Q
- Registry model: [Boeing 737-76Q](https://openairdocs.org/model/boeing-737-76q) (OpenAirDocs)
- Aircraft serial: 30283
- Aircraft time: 18,419 hours, 11,770 cycles
- System (JASC): [2781 · Leading Edge Slat Position Indicating System](https://openairdocs.org/jasc/2781)
- Part: Sensor
- Part number: 106122629
- Part serial: 254468
- Condition: Failed
- Location: L/E Slat
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASMF200805002

## Discrepancy

AIRCRAFT RETURNED TO PLATFORM, DUE TO LE FLAPS TRANSIT LIGHT TURNED ON AND TAKEOFF WARNING ACTIVATED. MAINT PERFORMED BITE TO PSEU AND FSEU IAW FIM 32-09 TASK 801 AND FIM 27-51 TASK 801 INDICATING FAIL OF SLAT NR1 SENSOR. FSEU WAS REPLACED BUT FAIL CONTINUED, SO SLAT NR1 SENSOR WAS REPLACED IAW MM 27-88-11, TESTED CORRECT. DURING OVERNIGHT CHECK, LEADING EDGE FLAP/SLAT POSITION INDICATION SYS AND LEADING EDGE FLAP/SLAT PROXIMITY SENSOR WERE TESTED IAW MM 27-88-00-710-801 AND 27-88-11-700-801; CONDITION AND ADJUSTMENT OF SLAT NR1 SENSOR S995 WAS PERFORMED IAW MM 27-88-11 PAGES 413 AND 414, ALL CORRECT.

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