When was Va invented?
Thread Starter
Joined: Jul 2015
Posts: 45
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From: NZ
When was Va invented?
Hi folks, I have been digging around the CARs CFRs and related ACs on Va Vo Vp Vc Vb etc. yes that old chestnut... I haven't been able to locate the reg that introduces Va as a requirement for publication in POHs. CAR 3 era aircraft look to have their design maneuvering speed termed Vp. Wondering how Va ended up in their flight manuals.
