Alon Service Bulletin No. 10
Applicability: Alon serial numbers A-2 and up
System: Fuel
Issue Date: May 3, 1966
Subject: More frequent inspection of fuselage fuel tank
Summary: Frequently check for leakage or seepage of the fuselage fuel tank, and check all plumbing connections for proper tightness and weld seams of the tank for possible cracks.
Open PDF: ALON_SB10.pdf