# SDR IPXA2017082320885

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 2017
- Submitted: August 25, 2017
- Operation: Air carrier
- Aircraft: [N462UP](https://openairdocs.org/aircraft/N462UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 28266
- Aircraft time: 30,658 hours, 15,549 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Part serial: 16128
- Condition: Leaking
- Location: Hyd System
- Stage of operation: AP
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2017082320885

## Discrepancy

EMERGENCY DECLARED, THE LEFT HYDRAULIC RESEVOIR QTY LOW. FOUND A HYD LEAK ON FLAP STALL DEPRESSURIZATION MODULE ASSY CONNECTOR.  R & R THE O-RING IAW AMM 20-10-19-404-001. SERVICED THE LT HYD SYS IAW AMM 12-12-01-301.  LEAK CHECKED GOOD.  NO LEAKS NOTED IAW AMM 29-11-00-201, CONDITION 3, STEPS 1, 2, 3.  NO DEFECTS FOUND.

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