Submunnitions Arcs?

Do Submunnitions packs have specific arcs, or are they 360 deg.?  I
can't find ant mention of this but several designs out there have
specific arcs.

--
Channing C. Faunce

channing@glasscity.net
http://www.glasscity.net/users/channing/index.html

Current projects
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It is caffeine alone that sets my mind in motion.
It is through the beans of Java that thoughts acquire speed,
     that hands acquire shakes,
     that shakes become a warning.
It is caffeine alone that lets me roll the dice.

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