Ercoupe Service Memorandum No. 57 Revision A
Applicability: Ercoupe 415 Series
System: Wing
Issue Date: September 1, 2008
Subject: Aileron Balance Weight Removal
Summary: Aileron balance weights, in addition to being a maintenance problem, might present a flight hazard if permitted to become loose and remain that way.
Open PDF: ERC_SM57_RevA.pdf