# SDR I5PA2021020188802

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 2021
- Submitted: February 4, 2021
- Operation: Air carrier
- Aircraft: [N888LT](https://openairdocs.org/aircraft/N888LT), registered now
- Make and model: Boeing 757230
- Aircraft serial: 25441
- Aircraft time: 73,556 hours, 24,073 cycles
- System (JASC): [2161 · Cabin Temperature Controller](https://openairdocs.org/jasc/2161)
- Part: Modulating Valve
- Part number: 3987865
- Part serial: 2138
- Condition: Faulty
- Location: Fwd Cargo Bay
- Stage of operation: TX
- How discovered: O
- Nature of condition: S
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/I5PA2021020188802

## Discrepancy

DISCREPANCY FLT DECK COMP TEMP CONTROL INOPERATIVE.  CORRECTIVE ACTION R & R FLT DECK TRIM AIR MODULATING VALVE IAW AMM 21-61-07.  OPS CHECK OK.

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