Requires Immediate Replacement Of Gearbox Filter Bowl Mounting
Studs
As expected, on Tuesday the Federal Aviation Administration
issued an emergency airworthiness directive (EAD) grounding all
Sikorsky S-92 medium-lift transport helicopters, until titanium
mounting studs on the gearbox filter bowl assembly can be swapped
out with steel components.
Calls For Replacement Of Titanium Oil Bowl Studs With Steel
Parts
As the threat of a worldwide grounding of all S-92 helicopters
looms, Sikorsky Aircraft noted Monday the majority of the global
S-92 helicopter fleet already has complied with the company's
notice to retrofit the aircraft's gearbox oil bowl with steel
mounting studs... and expects "close to 100 percent compliance by
the end of this week."
JPMorgan Chase CEO Is Tired Of Corporate "Vilification"
With business aviation interest groups pushing back against this
year's bizjet-bashing craze in Washington, it looks as though a big
corporation is joining the movement.
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