# SDR AALA201709089028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 7, 2017
- Submitted: September 11, 2017
- Operation: Air carrier
- Aircraft: [N770AN](https://openairdocs.org/aircraft/N770AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 29578
- System (JASC): [3244 · Tire](https://openairdocs.org/jasc/3244)
- Part: Tire
- Part number: 294W5210201
- Condition: Leaking
- Location: Nlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201709089028

## Discrepancy

THE AIRCRAFT WAS NOT GROUNDED.  DURING CLIMB, STATUS MSG TIRE PRESSURE SYNOPTIC SHOWS LEFT NOSE 0 PSI.  THE FLIGHT CONTINUED TO DFW, BUT DECLARED AN EMERGENCY FOR LANDING.  THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. PER AMM 32-45-02, REMOVED & REPLACED LEFT NOSE WHEEL & TIRE ASSY DUE TO LEAK, AND RIGHT NOSE WHEEL & TIRE ASSY DUE TO LEFT NOSE GEAR WHEEL BEING FLAT, NO FAULTS.

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