# SDR DLM11001250

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2000
- Submitted: July 7, 2000
- Operation: Air carrier
- Aircraft: N801DE
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48472
- Aircraft time: 40,389 hours, 5,501 cycles
- System (JASC): [2841 · Fuel Quantity Indicator](https://openairdocs.org/jasc/2841)
- Part: Float Switch
- Part number: 61088800
- Part serial: 807522
- Condition: Failed
- Location: Fuel Cell
- Stage of operation: CL
- How discovered: O
- Nature of condition: G, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLM11001250

## Discrepancy

TANK 3 FUEL PUMPS OFF MESSAGE ON CLIMBOUT - REPLACED BOTH FSC UNITS AND 2L FULL FLOAT SWITCH S1-1393

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