# Incident 19870729052369I: Boeing 737222, Washington, DC, July 29, 1987

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: July 29, 1987, 11:50 local time
- Place: Washington, DC
- Airport: Dulles International
- Phase of flight: Initial Approach-IFR
- Operating rules: Air carrier (Part 121)
- Operator: UALA
- Location: 38.8951° N, 77.0364° W: Placed by OpenAirDocs: center of Washington, DC, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=38.8951&lon=-77.0364&mi=10
- Aircraft: N9052U, a cancelled registration (https://openairdocs.org/deregistered/N9052U-1999-07-06) (OpenAirDocs)
- Registry model: Boeing 737-222 (registry code 1384473, https://openairdocs.org/model/boeing-737-222) (OpenAirDocs)
- Reported make and model: BOEING 737222
- People aboard: 2
- Fatal injuries: 0
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19870729052369I

## Narrative

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

LOSS OF A SYSTEM HYDRAULIC PRESSURE AND QUANTITY ON APPROACH. SAFE LANDING. HYDRAULIC OUTPUT LINE CHAFED.

## Other reports on N9052U (2)

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

- [Incident 19960609019649I](https://openairdocs.org/incident/19960609019649I), Jun 9, 1996: Boeing 737222 (N9052U), Kansas City, MO. Narrative: flap position gage indicated a trailing edge flap lock-out condition on united air lines flight UAL393, inbound from ord to mci 09/June/1996. Not…
- [Incident 19951116044519I](https://openairdocs.org/incident/19951116044519I), Nov 16, 1995: Boeing 737222 (N9052U), Rochester, NY. Narrative: on November 16, 1995, a Boeing 737-222 operating as united airlines flight 754 executed an approach to runway 25 at Rochester, NY airport after…

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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