# SDR RAIA990106

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 8, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N803HK
- Make and model: Emb EMB-145
- Registry model: [EMB EMB-145](https://openairdocs.org/model/embraer-emb-145) (OpenAirDocs)
- Aircraft serial: 145077
- System (JASC): [4950 · APU Bleed Air System](https://openairdocs.org/jasc/4950)
- Part: Apu
- Part number: 4501968B
- Condition: Contaminated
- Location: Apu Compartment
- Part time: 921 hours
- Stage of operation: CL
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA990106

## Discrepancy

ORD - FLT 5788 - SMOKE IN COCKPIT AND CABIN.  SMOKE WENT AWAY WITH APU OFF.  MAINTENANCE RAN APU AND PERFORMED OPS CHECK OF ECS SYSTEM, DETERMINED TO BE GLYCOL IN APU INLET.  (X)

---
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.