# SDR UIEA2021110302334

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 2, 2021
- Submitted: November 4, 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: Relay
- Part number: BH316A
- Part serial: CW11592
- Condition: None
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021110302334

## Discrepancy

STATUS MSG FWD EQ EXH FAN(<P>PERFORMED T/S IAW FIM 21-58 FAULT TREE 905. FOUND RELAY K345 AT FAULT. REMOVED AND REPLACED RELAY IAW SWPM 20-81-22. OPS CK GOOD. MSG CLEARED. OK FOR SERVICE.</P>)

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