# Incident 19850110005789I: Doug DC1010, Chicago, IL, January 10, 1985

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: January 10, 1985, 13:35 local time
- Place: Chicago, IL
- Airport: O'Hare International
- Phase of flight: Normal Cruise
- Operating rules: Air carrier (Part 121)
- Operator: AALA
- Location: 41.8500° N, 87.6501° W: Placed by OpenAirDocs: center of Chicago, IL, within about 9 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=41.8500&lon=-87.6501&mi=10
- Aircraft: N147AA, a cancelled registration (https://openairdocs.org/deregistered/N147AA-1998-08-11) (OpenAirDocs)
- Registry model: Mcdonnell Douglas DC-10-10 (registry code 3022110, https://openairdocs.org/model/mcdonnell-douglas-dc-10-10) (OpenAirDocs)
- Reported make and model: DOUG DC1010
- Fatal injuries: 0
- Pilot flight hours: 0 in this make and model, 0 in the last 90 days
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19850110005789I

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

AIRCRAFT WOULD NOT PRESSURIZE IN ANY OF FOUR MODES. RETURNED FOR LANDING. BROKEN CLAMP ON PACK SUPPLY MANIFOLD.

## Other reports on N147AA (2)

Matched to the same aircraft by N-number and date.

- [Incident 19900819042089I](https://openairdocs.org/incident/19900819042089I), Aug 19, 1990: Doug DC1010 (N147AA), San Jose, CA, Minor damage. Compressor stall on takeoff. Aborted. Core cowling separated and flames from tail. Passengers deplaned normally.
- [Incident 19840730047149I](https://openairdocs.org/incident/19840730047149I), Jul 30, 1984: Doug DC1010 (N147AA), Los Angles, CA, Minor damage. Experienced severe compressor stall on engine. Discharged fire bottle. Fuel dumped. Possible NR6 ring failure.

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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