Accident Piper PA-28R N2970M,
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ASN Wikibase Occurrence # 370632
 
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Date:Friday 22 July 1988
Time:18:45 LT
Type:Silhouette image of generic P28R model; specific model in this crash may look slightly different    
Piper PA-28R
Owner/operator:Adios Air Limited
Registration: N2970M
MSN: 28R-7918001
Year of manufacture:1979
Engine model:LYCOMING IO-360-C1C6
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Oklahoma City, OK -   United States of America
Phase: Take off
Nature:Unknown
Departure airport:(2DT)
Destination airport:Tulsa, OK (KTUL)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
THE AIR TAXI AIRPLANE, HAULING CARGO, WAS ATTEMPTING A TAKEOFF AND RAN OFF THE END OF THE RUNWAY AND ENDED UP IN A DITCH. THE PILOT SAID THE ENGINE HAD FAILED. A CHECK ON THE WRECKAGE REVEALED THE ENGINE HAD THE WRONG TYPE OF SPARK PLUGS, ONE MAGNETO WAS ADVANCED 7 DEGREES TOO FAR, AND THE BRAKES WERE MAKING METAL TO METAL CONTACT. AFTER PLUGS WERE CHANGED AND THE MAGNETO RESET, THE ENGINE WAS OPERATED FROM IDLE TO FULL THROTTLE AND OPERATED SATISFACTORILY. THE AIRPLANE WAS ALSO OVERWEIGHT. THE BRAKES WERE FOUND WITH LININGS WORN TO THE RIVETS.

Probable Cause:

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: FTW88LA140
Status: Investigation completed
Duration: 1 year and 4 months
Download report: Final report

Sources:

NTSB FTW88LA140

Revision history:

Date/timeContributorUpdates
25-Mar-2024 13:14 ASN Update Bot Added

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