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SLICK Mandatory Service Bulletin SB2-19A

February 18, 2020

Champion Aerospace, SLICK has issued Mandatory Service Bulletin SB2-19A which applies to all engines utilizing Slick 4200, 4300, 4700, 6200, 6300, and 6700 series (LASAR) impulse coupled magnetos. There have been limited reports in which impulse coupling rivets have loosened relative to the factory placement. A loose or broken rivet could potentially enter the gear train of the engine resulting in damage to the gear train or damage to engine accessories and could potentially cause catastrophic engine failure.. Please call or email LGM if there are any questions concerning this SB. Thanks. 

See SB here:


For More Information:

Rodger Kirkpatrick


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