PPRuNe Forums - View Single Post - FAA EAD for non-MAX 737s - engine failures
Old 28th Jul 2020, 23:21
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Dave Therhino
 
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The valve in the video is a different part number valve from a different manufacturer. He says it has a spring, and it appears to be sticky. The valve on the 737s in question is a Honeywell valve, not Dunlop.

I heard today that Airbus uses a different valve from a different vendor on the CFM56-5 installations.
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