N15JZZIMMERMAN MONI MOTORGLIDER 1989-10-04 NTSB Accident Report

Substantial
Minor

ZIMMERMAN MONI MOTORGLIDER S/N: 333T

Summary

On October 04, 1989, a Zimmerman MONI MOTORGLIDER (N15JZ) was involved in an accident near Oklahoma City, OK. The accident resulted in 1 minor injury. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this accident to be: POWER LOSS DUE TO THE DETERIORATED MUFFLER BAFFLE WHICH WAS NOT DISCOVERED IN THE RECENT ANNUAL INSPECTION. A FACTOR WAS THE PILOT'S FAILURE TO PROPERLY ANALYZE AND CORRECT FOR THE HEADWIND.

This accident is documented in NTSB report FTW90DPJ01. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N15JZ.

Accident Details

Date
Wednesday, October 4, 1989
NTSB Number
FTW90DPJ01
Location
OKLAHOMA CITY , OK
Event ID
20001213X29594
Aircraft Damage
Substantial
Highest Injury
Minor
Fatalities
0
Serious Injuries
0
Minor Injuries
1
Uninjured
0
Total Aboard
1

Probable Cause and Findings

POWER LOSS DUE TO THE DETERIORATED MUFFLER BAFFLE WHICH WAS NOT DISCOVERED IN THE RECENT ANNUAL INSPECTION. A FACTOR WAS THE PILOT'S FAILURE TO PROPERLY ANALYZE AND CORRECT FOR THE HEADWIND.

Aircraft Information

Registration
Make
ZIMMERMAN
Serial Number
333T
Engine Type
Reciprocating
Model / ICAO
MONI MOTORGLIDER BPAT
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# FTW90DPJ01