Honeywell Gains FAA Nod for 3D-printed Flight-critical Part
Honeywell said the approval marks a step forward in the fast-growing 3D printing field.
Honeywell paved new ground in additive manufacturing with its first FAA approval of a flight-critical engine part. 
The part, the #4/5 bearing housing, is a structural component for the ATF3-6 turbofan used on the Dassault Falcon 20G maritime patrol aircraft operated by the French Navy.  (Photo: Honeywell)
Honeywell paved new ground in additive manufacturing with its first FAA approval of a flight-critical engine part. The part, the #4/5 bearing housing, is a structural component for the ATF3-6 turbofan used on the Dassault Falcon 20G maritime patrol aircraft operated by the French Navy. (Photo: Honeywell)