Pontius Navigator (your #13).
YLSNED ! But wouldn't the casevac medics then want a 1000 degree access to their patients ?
It doesn't stop there ! (this filched from a Google menu, my Bold print):
"army protractor Promotion - Alibaba
www.alibaba.com/army-protractor-promotion.htmlCached
Promotional Army Protractor in Rulers Directory - Buy High Quality Army
Protractor Promotion, ... Chinese Manufacturer OEM 6400 degree plasic military protractor, 9 inch transparent acrylic mapwork protractor # KMP-3 ... Order: 1000 Pieces"
Danny.