# SDR UIEA2021100402183

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 2021
- Submitted: October 4, 2021
- Operation: Air carrier
- Aircraft: [N1511A](https://openairdocs.org/aircraft/N1511A), registered now
- Make and model: Boeing 767383
- Aircraft serial: 24318
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Valve
- Part number: 4200352
- Part serial: 756
- Condition: Failed
- Stage of operation: TX
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021100402183

## Discrepancy

FW EQUIP VLV EICAS MESSAGE AFTER START. REMOVED AND REPLACED MANIFOLD INTERCONNECT VALVE IAW AMM 21-58-00. OPS CHECK GOOD AND LEAK CHECK GOOD

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