# SDR 99FDEA00359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N103FE](https://openairdocs.org/aircraft/N103FE), registered now
- Make and model: Boeing 727-22C
- Registry model: [Boeing 727-22C](https://openairdocs.org/model/boeing-727-22c) (OpenAirDocs)
- Aircraft serial: 19199
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Control Valve
- Part number: 56697
- Condition: Failed
- Location: E&E Compt
- Stage of operation: UK
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99FDEA00359

## Discrepancy

BURNING SMELL IN COCKPIT AREA AND IN BULKHEAD AREA NEXT TO LAVATORY.  REPLACED FLOW CONTROL VALVE PER B727 MM 21-58-021-4.  NO FURTHER SMELLS DETECTED.  A/C OK FOR SERVICE.

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