# SDR UPS06548283

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 21, 2006
- Submitted: October 23, 2006
- Operation: Air carrier
- Aircraft: [N466UP](https://openairdocs.org/aircraft/N466UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25482
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Flex Line
- Condition: Leaking
- Location: Brakes
- Stage of operation: LD
- 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/UPS06548283

## Discrepancy

INSPECTION TYPE:N/A EMERGENCY DECLARED - LOSS OF BRAKING.  CREW RECEIVED L HYD SYS PRESS MESSAGE.  UPON TOUCHDOWN, APPLIED BRAKES WITH NO RESPONSE FROM BRAKE SYSTEM.  PERFORMED 2 GO-AROUNDS.  A/C LANDED SAFELY WITH NO FURTHER INCIDENT.  (LEAKING FLEX LINE IN W/W).  R&R LEFT EDP PER MM 29-11-05-4. REPLACED LEFT EDP CASE DRAIN FILTERS PER MM 29-11-17-4. NO CONTAMINATION NOTED. OPS AND LEAK CHECK GOOD.

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