# SDR P7UR201506100001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2015
- Submitted: June 10, 2015
- Operation: General aviation
- Filed by: [PATS Aircraft, LLC, repair station P7UR116O](https://openairdocs.org/faa-repair-station/P7UR116O/pats-aircraft-llc.md) (OpenAirDocs)
- Aircraft: N502BJ
- Make and model: Boeing 737-800
- Registry model: [Boeing 737-800](https://openairdocs.org/model/boeing-737-800) (OpenAirDocs)
- Aircraft serial: 42215
- Aircraft time: 16 hours, 9 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: Diaphragm
- Part number: 420603
- Condition: Swollen
- Location: Fuel Tank
- Part time: 2 hours, 2 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P7UR201506100001

## Discrepancy

WHEN THE AUXILIARY FUEL TANKS WERE REMOVED FROM THE ACFT, THE 42060-3 DIAPHRAGMS, ASSEMBLY OF THE 42060-19/-29 SELF SEALING BREAKAWAY VALVES, WERE FOUND TO BE SWOLLEN.

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