# SDR ORJA99138

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N753RA](https://openairdocs.org/aircraft/N753RA), registered now
- Make and model: Doug DC-9-87
- Registry model: [Doug DC-9-87](https://openairdocs.org/model/mcdonnell-douglas-dc-9-87) (OpenAirDocs)
- Aircraft serial: 49587
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Air Distr
- Condition: Smoke
- Location: Cabin
- Stage of operation: NR
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ORJA99138

## Discrepancy

AT LAX, CABIN FILLED WITH OIL SMOKE AFTER TAKEOFF, TURNED OFF BOTH PACKS AT 5000 FT, OPENED OUTFLOW VALVE.  SMOKE SUBSIDED, LANDED AT LAX.  REPLACED SET OF COALESCER BAGS, CLEANED WATER SEPARATORS AND PEFORMED BURNOUT OF HIGH PRESSURE PNEUMATIC DUCTING AS OUTLINED IN MM 21-20-02, PAGES 209-216.  RAN PACKS, NO SMOKE NOTED.  (M)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.