N305UABOEING 737-322 1990-08-21 NTSB Accident Report

MINR
None

BOEING 737-322 S/N: 23666

Summary

On August 21, 1990, a Boeing 737-322 (N305UA) was involved in an incident near Los Angeles, CA. All 138 people aboard were uninjured. The aircraft sustained minor damage.

The National Transportation Safety Board determined the probable cause of this incident to be: IMPROPER MAINTENANCE SERVICE BY A COMPANY EMPLOYEE WHO ALLOWED A FOREIGN OBJECT (FLASHLIGHT) TO REMAIN IN THE LANDING GEAR EXTEND/RETRACT LINKAGE DURING A NIGHT SERVICING BEFORE THE FLIGHT.

This incident is documented in NTSB report LAX90IA293. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N305UA.

Accident Details

Date
Tuesday, August 21, 1990
NTSB Number
LAX90IA293
Location
LOS ANGELES, CA
Event ID
20001212X24038
Aircraft Damage
MINR
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
138
Total Aboard
138

Probable Cause and Findings

IMPROPER MAINTENANCE SERVICE BY A COMPANY EMPLOYEE WHO ALLOWED A FOREIGN OBJECT (FLASHLIGHT) TO REMAIN IN THE LANDING GEAR EXTEND/RETRACT LINKAGE DURING A NIGHT SERVICING BEFORE THE FLIGHT.

Aircraft Information

Registration
Make
BOEING
Serial Number
23666
Year Built
1987
Model / ICAO
737-322

Registered Owner (Historical)

Name
UNITED AIR LINES INC
Address
ATTN: TREASURER
77 W WACKER DR
Status
Deregistered
City
CHICAGO
State / Zip Code
IL 60601-1604
Country
United States

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# LAX90IA293