7 results found (6744ms)
Airworthiness Directives; Hartzell Propeller, Inc., McCauley Propeller Systems, and Sensenich Propeller Manufacturing Company, Inc. Propellers
Unsafe Condition: Failed propeller blade leading to separation and potential loss of control of the airplane.
Why matched: Airworthiness Directives; Hartzell Propeller, Inc., McCauley Propeller Systems, and Sensenich Propeller Manufacturing Company, Inc. Propellers
Airworthiness Directives; Hartzell Propeller, Inc., McCauley Propeller Systems, Sensenich Propeller Manufacturing Company, Inc., and Raytheon Aircraft Company Propellers
Unsafe Condition: Extensive corrosion in the internal bearing bore of the blade, absence of corrosion protection in the internal bearing bore area, cadmium plating on top of deep corrosion pits, poor cadmium plating...
Why matched: Airworthiness Directives; Hartzell Propeller, Inc., McCauley Propeller Systems, Sensenich Propeller Manufacturing Company, Inc., and Raytheon Aircraft Company Propellers
SENSENICH PROPELLER MANUFACTURING COMPANY INC. Models M76EMM, M76EMMS, 76EM8, and 76EM8S( ) Metal Propellers
Unsafe Condition: Propeller blade tip fatigue failure, which can result in loss of control of the aircraft.
Why matched: SENSENICH PROPELLER MANUFACTURING COMPANY INC. Models M76EMM, M76EMMS, 76EM8, and 76EM8S( ) Metal Propellers
SENSENICH All Fixed-Pitch Metal Propeller Models
Unsafe Condition: Corrosion pits initiating fatigue cracks under water-soluble mid-blade decals.
Why matched: SENSENICH All Fixed-Pitch Metal Propeller Models
SENSENICH Models C-2FM, CS-2FM, C-3FR4, CS-3FR5, and CS-3FM4 Propellers
Unsafe Condition: Cracks in the wood blade shank and split retaining groove in the blade ferrule, loose or broken lag screws, and cracks in the hub lock ring groove could lead to propeller failure.
Why matched: SENSENICH Models C-2FM, CS-2FM, C-3FR4, CS-3FR5, and CS-3FM4 Propellers
SENSENICH M74DM Propellers
Unsafe Condition: Cracked hubs originating in the pilot bore due to three incidents.
Why matched: SENSENICH M74DM Propellers
SENSENICH Model M76AM-2 Propellers
Unsafe Condition: Blade tip failures due to nicks, gouges, and scratches within 8 inches of the blade tip on Model M76AM-2 propellers installed on Lycoming O-290-D and O-290-D2 engines.
Why matched: SENSENICH Model M76AM-2 Propellers