# SDR 95UALD10023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 1, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N1849U
- Make and model: Doug DC-10-10
- Registry model: [Doug DC-10-10](https://openairdocs.org/model/mcdonnell-douglas-dc-10-10) (OpenAirDocs)
- Aircraft serial: 46939
- Engine: Ge CF66D
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Apu
- Condition: Malfunctioned
- Location: Apu Bay
- Stage of operation: NR
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95UALD10023

## Discrepancy

PUNGENT ODOR (SMOKE) IN AIRCRAFT ON ENGINE PNEUMATICS AT HIGH ENGINE POWER.  REPLACED APU AND ACCOMPLISHED BURNOUT.  ALSO REPLACED APU FORWARD MOUNT ACCOUNT RUBBER INSULATOR SPLIT AND HANGING OUT OF MOUNT.

---
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.