Airworthiness Directive · Amendment 39-13016 · General Electric Co. CF6-80A Series Turbofan Engines
General Electric Co. CF6-80A Series Turbofan Engines
Superseded. A later AD replaced this one: AD 2004-04-07. Comply with the one in force.
This airworthiness directive (AD) is applicable to General Electric Co. (GE) CF6- 80A, -80A1, -80A2, and -80A3 series turbofan engines with the stage 1 high pressure turbine (HPT) rotor disks part numbers (P/N's) listed in the following Table 1: Table 1.--Stage 1 HPT Rotor Disks P/N's Affected 9234M67G22 9234M67G24 9234M67G25 9234M67G26 9362M58G02 9362M58G06 9362M58G07 9362M58G09 9367M45G02 9367M45G04 9367M45G09 N/A These engines are installed on, but not limited to, Airbus Industrie A310 and Boeing 767 airplanes.
This amendment adopts a new airworthiness directive (AD) that is applicable to General Electric Co. (GE) CF6-80A series turbofan engines. This action requires the following initial and repetitive inspections of certain part number (P/N) stage 1 high pressure turbine (HPT) rotor disks for cracks: [sbull] Etch preparations and fluorescent penetrant inspections. [sbull] Visual inspections. [sbull] Eddy current inspections.
