OSHA investigators arrived in Wood Dale, IL on Tuesday, September 5th 2017 and began an accident investigation which had occured previously at Aar Landing Gear Llc. A 37 year old man working as a Aircraft mechanic was injured on the job when the employee sustained fractured to arm and wrist with later ampu
Accident Date2017-08-28
Accident DegreeHospitalized injury
NarrativeAt 8:20 p.m. on August 28, 2017, Employee #1 and a coworker were attempting to remove a jammed hydraulic metering pin from the aircraft landing gear strut. The coworker was pressurizing the strut from the opposite end with a pneumatic air hose, which was pressurized to approximately 120 psi. The jammed component was violently dislodged by the air pressure, and broke both arms and wrist of the employee, who was attempting to remove the jammed component with his hands. Employee #1 was hospitalized and later had his arm amputated.