# SDR ASMF200502011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2005
- Submitted: February 21, 2005
- Operation: Air carrier
- Aircraft: N908AM
- Make and model: Boeing 737-73A
- Registry model: [Boeing 737-73A](https://openairdocs.org/model/boeing-737-73a) (OpenAirDocs)
- Aircraft serial: 30038
- Aircraft time: 657 hours, 447 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Proximity Switch
- Condition: Malfunctioned
- Location: Mlg
- 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/ASMF200502011

## Discrepancy

AIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF AFTER ENGINES STARTED, PSEU LIGHT TURNED ON.  BITE WAS PERFORMED TO THE PROXIMITY SWITCH SHOWING 32-62005 AND 27-62004 FAIL CODES. F IM 32-61 PROCEDURE TASK 805 AND TASK 825 WAS PERFORMED IAW MM 32-61-00, TESTED CORRECT.  THE ENGINES WERE STARTED, BEING CORRECT.  DURING OVERNIGHT SERVICE, FIM 32-09 PROCEDURE TASK 801 WAS PERFORMED, WITHOUT ANY MAINTENANCE MALFUNCTION MESSAGE IN PSEU.

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