# SDR ABXA010760

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2002
- Submitted: March 13, 2002
- Operation: Air carrier
- Aircraft: N975AX
- Make and model: Doug DC-9-41
- Registry model: [Doug DC-9-41](https://openairdocs.org/model/douglas-dc-9-41) (OpenAirDocs)
- Aircraft serial: 47512
- Aircraft time: 53,807 hours, 49,564 cycles
- System (JASC): [2163 · Cabin Temperature Sensor](https://openairdocs.org/jasc/2163)
- Part: Sensor
- Part number: B7020
- Part serial: 04961218
- Condition: Faulty
- Location: Cabin Temp
- Part time: 1,446 hours, 1,015 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA010760

## Discrepancy

AFTER TAKEOFF, AIRCRAFT DID NOT HOLD PRESSURE AND FORWARD CARGO DOOR LIGHT CAME ON AND OFF IN FLIGHT.  REPLACED THE CABIN/FLIGHT RATE OF CHANGE/HIGH LIMIT TEMPERATURE SENSOR IAW DC-9 MM 21-61-03-2.

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