# SDR MK1Y20220706016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2022
- Submitted: July 13, 2022
- Operation: General aviation
- Filed by: [Bedek Aviation Group, repair station MK1Y325K](https://openairdocs.org/faa-repair-station/MK1Y325K/bedek-aviation-group.md) (OpenAirDocs)
- Aircraft: N203CM
- Make and model: Boeing 767323
- Aircraft serial: 25121
- Aircraft time: 116,602 hours, 22,583 cycles
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Housing
- Condition: Corroded
- Stage of operation: IN
- How discovered: V
- Nature of condition: Z
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MK1Y20220706016

## Discrepancy

L/H WING - MAIN FUEL TANK FUEL BOOST PUMP HOSING REPAIRS - DURING MAINTENANCE INSPECTION AT IAI, CORROSION WAS FOUND ON THE INNER FACE OF THE FUEL BOOST PUMP HOUSING AFTER REMOVING THE AFT FUEL BOOST PUMP SHUTOFF SLEEVE.

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