# Incident 19791116055729I: Boeing 72722, Moline, IL, November 16, 1979

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: November 16, 1979, 19:37 local time
- Place: Moline, IL
- Airport: Quad City
- Phase of flight: Initial Approach-IFR
- Operating rules: Air carrier (Part 121)
- Operator: UAL
- Location: 41.4600° N, 90.4929° W: Placed by OpenAirDocs at QUAD-CITY (I04), within about a mile (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=41.4600&lon=-90.4929&mi=10
- Aircraft: N7021U, a cancelled registration (https://openairdocs.org/deregistered/N7021U-1996-04-18) (OpenAirDocs)
- Registry model: Boeing 727-22 (registry code 1384002, https://openairdocs.org/model/boeing-727-22) (OpenAirDocs)
- Reported make and model: BOEING 72722
- People aboard: 98
- 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/19791116055729I

## Narrative

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

LOST "A" SYSTEM HYDRAULIC PRESSURE ON APPROACH. REPLACED FLAP FLOW CONTROL VALVE, HYDRAULIC PUMPS AND FILTERS.

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.

---
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.