# SDR CA150916001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 15, 2015
- Submitted: April 22, 2016
- Operation: General aviation
- Make and model: Bombdr BD7001A10
- System (JASC): [3500 · Oxygen System](https://openairdocs.org/jasc/3500)
- Part: Indicator
- Part number: 179001
- Condition: Faulty
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA150916001

## Discrepancy

(CAN) MFG ENGINEERING DISCOVERED A DISCREPANCY BETWEEN THE APPROVED OVERBOARD DISCHARGE INDICATOR BLOW-OUT PRESSURE AND THE ACTUAL OVERBOARD DISCHARGE INDICATOR BLOW-OUT PRESSURE FOR OPERATOR. THE OVERBOARD DISCHARGE INDICATOR, PN 179001, BLOW-OUT PRESSURE WAS LAST APPROVED AS 40 +/- 20 PSI IN REV A01. CURRENT REV  B03 STATED AS 105-155 PSI.

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