# SDR USAA2013070300005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2013
- Submitted: July 3, 2013
- Operation: Air carrier
- Aircraft: N937UW
- Make and model: Boeing 757-2B7
- Registry model: [Boeing 757-2B7](https://openairdocs.org/model/boeing-757-2b7) (OpenAirDocs)
- Aircraft serial: 27245
- Aircraft time: 61,994 hours, 23,975 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Bottle
- Part number: 80330034
- Part serial: R12364
- Condition: Low Pressure
- Location: L2 Door
- Part time: 10,251 hours, 2,671 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/USAA2013070300005

## Discrepancy

C4 CHECK- L-2 DOOR EMERGENCY ASSIST RESERVOIR BOTTLE PRESSURE EMPTY.  REPLACED L2 DOOR EMERGENCY ASSIST RESERVOIR BOTTLE IAW JC 19C8325003.

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