OnePerRev
On the matter of spin, you will no doubt remember your very last post:
http://www.pprune.org/rotorheads/456...ml#post8891952
In response to your question:
If the Blackhawk is so good, then why don't Sikorsky sell them to Civil Operators?
You said:
Late eighties they had that idea, the operators did not like the short ceiling (Hawk had to packup transportability reqt). Make it a "fat hawk" they all said.
It is now known as the S-92A.
Black Hawk experience was used in justification in the S-92A certification according to TSB-Canada in their report on another preventable accident.