# SDR UIEA2020111602396

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2020
- Submitted: November 16, 2020
- Operation: Air carrier
- Aircraft: [N645GT](https://openairdocs.org/aircraft/N645GT), registered now
- Make and model: Boeing 767324
- Aircraft serial: 27393
- Aircraft time: 100,208 hours, 19,296 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Plenum
- Part number: 22026232
- Part serial: 61830
- Condition: Damaged
- Location: Heat Exchanger
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020111602396

## Discrepancy

DURING REMOVAL FOUND PRIMARY HEAT EXCHANGER PLENUM DAMAGED.  REMOVED AND REPLACED PRIMARY HEAT EXCHANGER PLENUM, AS PER AMM 21-51-02-404-019.

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