# SDR CALA2013082690715

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2013
- Submitted: August 26, 2013
- Operation: Air carrier
- Aircraft: [N788UA](https://openairdocs.org/aircraft/N788UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26942
- Aircraft time: 72,232 hours, 10,121 cycles
- Engine: Pwa PW40903
- System (JASC): [2197 · Air Conditioning System Wiring](https://openairdocs.org/jasc/2197)
- Part: Connector
- Condition: Disconnected
- Location: Ac System
- Stage of operation: IN
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013082690715

## Discrepancy

STS MESSAGE APPEARED EE COOLING DUCT PRESSURE SENSOR 21-14062.  RECONNECTED CANNON PLUG AT VSCF DUCT PRESURE & PERFORMED SYSTEM TEST POWER.  NO MESSAGE APPEARED.

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