The Aviation DataBase: Service Information: Mid-West Engines
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Service Bulletins
NameRevisionLangSubjectDate
en Provision of Modification Package for Rotor Cooling Air Fan System where there is Possibility of "Heat Soak" Affecting Efficiency of System and to Assist in Compensating for Installation with Significantly Restricted Outlet Flow of Rotor Cooling Air11/05/1996
en Cooling Fan Assembly - Replacement with New Fan Assembly