# SDR UIEA2021051901148

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2021
- Submitted: May 21, 2021
- Operation: Air carrier
- Aircraft: [N1093A](https://openairdocs.org/aircraft/N1093A), registered now
- Make and model: Boeing 767-36N
- Registry model: [Boeing 767-36N](https://openairdocs.org/model/boeing-767-36n) (OpenAirDocs)
- Aircraft serial: 30111
- Aircraft time: 83,996 hours, 12,505 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Pressure Switch
- Part number: 21C1321
- Condition: Faulted
- Location: Fuel System
- Stage of operation: CR
- 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/UIEA2021051901148

## Discrepancy

L AFT FUEL PUMP CAUTION MESSAGE IN FLIGHT. QRH COMPLETE.(<P>DEFERRED PER MEL 28-22-01, CAT C. TRANSFERRED TO MDDR # 147093. MCC NOTIFIED. EXP 27MAY21. DL 1013A</P><P>20MAY21 - LP 1306097 - M5 - CVG - REMOVED AND REPLACED PRESSURE SWITCH IAW AMM 28-42-01/401. THIS CLEARS MDDR 147093.</P>)

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