Regulation & law · 30/09/1999Updated: 10/17/2026 · 1 min read

MD Helicopters Inc. Must Replace Oil Cooler Blower Bracket on Certain Helicopter Models

The Federal Aviation Administration has issued an airworthiness directive requiring MD Helicopters, Inc. to replace the oil cooler blower bracket on specific helicopter models to prevent engine and transmission oil loss, and subsequent forced landings, following reports of cracked brackets.