Dan,
The closest BSA comes to a PSK is the "You Can Survive"
They sell them out of the catalog and at the Boy Scout Store at Thomas and Hwy 51. They cost about $12.00. The best, affordable, PSK is the Ritter PSP.
The Boy Scouts have a Wilderness Survival merit badge. I have the book and my son earned the merit badge. There is a PSK item list.
It seems that if Scouts were required to have a PSK when they go camping that it might help some survive. I know there have been lost Scouts in the news over the last few years.
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