N8630HGrumman-Schweizer G-164A 1993-04-14 NTSB Accident Report

Destroyed
Serious

Grumman-Schweizer G-164A S/N: 1439

Summary

On April 14, 1993, a Grumman A6E (USN) was involved in an accident near Steptoe, WA. The accident resulted in 2 serious injuries, 1 minor injury. The aircraft was destroyed.

The National Transportation Safety Board determined the probable cause of this accident to be: THE INHERENT LIMITATIONS OF THE SEE-AND-AVOID CONCEPT OF SEPARATION OF AIRCRAFT OPERATING UNDER VISUAL FLIGHT RULES THAT PRECLUDED THE CREW OF THE A6E AND THE PILOT OF THE AGCAT FROM RECOGNIZING A COLLISION HAZARD AND TAKING ACTIONS TO AVOID A MIDAIR COLLISION.

This accident is documented in NTSB report SEA93FA094. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft USN.

Accident Details

Date
Wednesday, April 14, 1993
NTSB Number
SEA93FA094
Location
STEPTOE, WA
Event ID
20001211X12242
Coordinates
47.010784, -117.359893
Aircraft Damage
Destroyed
Highest Injury
Serious
Fatalities
0
Serious Injuries
2
Minor Injuries
1
Uninjured
0
Total Aboard
3

Probable Cause and Findings

THE INHERENT LIMITATIONS OF THE SEE-AND-AVOID CONCEPT OF SEPARATION OF AIRCRAFT OPERATING UNDER VISUAL FLIGHT RULES THAT PRECLUDED THE CREW OF THE A6E AND THE PILOT OF THE AGCAT FROM RECOGNIZING A COLLISION HAZARD AND TAKING ACTIONS TO AVOID A MIDAIR COLLISION.

Aircraft Information

Registration
Make
GRUMMAN-SCHWEIZER
Serial Number
1439
Engine Type
Turbo-shaft
Model / ICAO
G-164A G64T
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Registered Owner (Historical)

Name
HONN LYLE C
Address
RT 1 PO BOX 89A
Status
Deregistered
City
ENDICOTT
State / Zip Code
WA 99125
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# SEA93FA094