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UL94 / 94UL - what is it and where does it exist?

I’ve just got this from the FAA on their email update service.

Administrator
Shoreham EGKA, United Kingdom

No takers?

Someone must have heard of it.

Administrator
Shoreham EGKA, United Kingdom

Minor mention here, Peter

Swift Fuels UL94

This has popped up again here

Am I right this UL94 / 94UL fuel has zero relevance to Europe?

Administrator
Shoreham EGKA, United Kingdom

The only fuel relevant to me is the UL102, it is a replacement for 100LL.

Where can I find that?

Administrator
Shoreham EGKA, United Kingdom

It’a Swift Fuel too: https://swiftfuels.com/fuel/unleaded-ul102-avgas/

The UL102 is still in a test phase until 2018, but I don’t know the exact timeline. Here’s a press release about it: https://swiftfuels.com/news/press-release-swift-fuels-again-recognized-by-faa-as-leader-in-unleaded-avi/

According to that, UL94 is already available in the entire USA and can be used by 65% of piston aircraft.

I’ve never seen UL94 for sale anywhere, at any time in the USA.

It’s vaporware, but it keeps Mark Rumizen employed by FAA. That’s the main thing

Last Edited by Silvaire at 19 Dec 05:34

This is from the US AOPA magazine. It explains a bit about it, and why almost nobody even in the USA has seen it

Administrator
Shoreham EGKA, United Kingdom
11 Posts
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