# SDR UIEA2021100402174

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2021
- Submitted: October 6, 2021
- Operation: Air carrier
- Aircraft: [N1511A](https://openairdocs.org/aircraft/N1511A), registered now
- Make and model: Boeing 767383
- Aircraft serial: 24318
- System (JASC): [2100 · Air Conditioning System](https://openairdocs.org/jasc/2100)
- Part: Card
- Part number: 285T007815
- Part serial: D01947
- Condition: None
- Stage of operation: NR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021100402174

## Discrepancy

FWD EQ EXH FAN STATUS DISPLAYED AFTER BLOCK OUT.(<P>REMOVED AND REPLACED ECS FAN CONTROL CARD (M990) USING FIM 21-58 FAULT TREE 905 BLOCK 41 AND AMM 21-58-24-404-010.  PREFORMED EQUIPMENT COOLING SYSTEM OPERATION TEST IAW B767 AMM 21-58-00-710-806-015. OPS CHECK GOOD. NO DEFECTS NOTED.</P>)

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