# SDR AALA20021203

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2002
- Submitted: October 16, 2002
- Operation: Air carrier
- Aircraft: [N205AA](https://openairdocs.org/aircraft/N205AA), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49155
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 591012169
- Condition: Malfunctioned
- Location: A/C Bay
- Stage of operation: CL
- How discovered: O
- Nature of condition: M
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20021203

## Discrepancy

RDU - FLT 735 - EN ROUTE RDU-ORD, CLIMBING THROUGH 27,000 FEET TAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED.  LIGHT EXTINGUISHED AFTER ACCOMPLISHING CHECKLIST AFTER APPROXIMATELY 1 MINUTE LIGHT ILLUMINATED AGAIN.  RETURNED RDU AND LANDED WITHOUT INCIDENT.  REPLACED RIGHT ACM AND AUGMENTATION VALVE.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (M)

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