This Continuing Airworthiness Notice (CAN) revised to introduce Lycoming MSB 632A, dated 23 July 2017, which clarifies the engine models affected, and the required actions.
MSB 632A provides instructions to identify connecting rods fitted with non-conform
To advise operators and maintainers of cargo hook systems that compliance with manufacturer provided Instructions for Continuing Airworthiness (ICA) is required to ensure the hook system is kept in an airworthiness condition. This Continuing Airworthiness
This CAN is issued to alert operators and maintainers of a recent failure of a tail rotor fork bolt P/N 369A1602-3 on a Hughes 369D helicopter. The bolt should be installed using the elongation method to ensure proper clamp-up of the tail rotor hub and fo
To advise aircraft operators and maintainers that the CAA has received a number of reports of finding cracked TRBs with P/N C029-1 and C029-2 on Robinson R44 series helicopters.
RHC SB-83 requires the introduction of a Special Pilot Caution into the AFM u
This Continuing Airworthiness Notice (CAN) is issued to advise of a recent uncontained failure of a 4th stage turbine wheel P/N 23055944 on a 250-C20R/2 engine installed on a MD520N helicopter. In the most current revision of Rolls-Royce CEB A-1400 (CEB A
This Continuing Airworthiness Notice (CAN) is prompted by two defect reports received by the CAA of finding failed idler gear posts. Both failures occurred on Lycoming IO-540-AE1A5 engines. The first reported idler gear post failure was found during a 100
This Continuing Airworthiness Notice (CAN) is prompted by a report received by the CAA of finding a measuring tape with two measuring scales printed on it. One scale is marked in mm, and a second scale marked in units of 1/33m, which was mistaken to be 1”
This (CAN) is prompted by a recent inadvertent load release during an external load operation due to a fractured conduit of the manual release cable. Prior to every external load operation the cargo hook manual release cable must be inspected for broken o
Denso W24EMR-C spark plug fitted to a Cabri G2 helicopter may have been defective and contributed to an in-flight fire which subsequently destroyed the aircraft shortly after landing.
The aircraft maintenance manual provides instructions to ensure an aircraft can be maintained in an airworthy condition.
ELT batteries must be replaced by no later than the battery expiry date specified on the ELT battery data label.
Slick 4200, 4300 and 4700 series magnetos listed in Slick SB1-15 dated 7 February 2015
Incorrect installation of the stowage tray can result in an undetected gap between the tray and the aft bulkhead through which loose stowed equipment can enter the flight control system.
Precision RSA-10AD1 Fuel Control Unit (FCU) - Possible Fuel Flow Restriction
Stabiliser Hinge Assembly Fasteners - Inspection and Replacement
All tandem parachutes and tandem passenger harnesses.
AS350 Resistance Type Fuel Quantity Indication System (FQIS).
Main Gear Retraction Arms P/N 42042-000 & P/N 42042-002
Cessna 172N & Lycoming O-320-H2AD Crankshaft Bearings