# SDR UPS805010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N811UP
- Make and model: Doug DC-8-73F
- Registry model: [Doug DC-8-73F](https://openairdocs.org/model/douglas-dc-8-73f) (OpenAirDocs)
- Aircraft serial: 46089
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Air Disrt
- Condition: Odor
- Location: Cockpit
- Stage of operation: IN
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS805010

## Discrepancy

WHILE ON GROUND, CREW REPORTED STRONG SMOKE SMELL IN COCKPIT AFTER SELECTING GROUND POWER.  FOUND PACK SWITCH IN THE ON POS W/O AIR FLOW.  CYCLED POWER NUMEROUS TIMES, NO UNUSUAL ODORS IN FLIGHT DECK.

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