Cammenga Tritium Compass - Northern Hemisphere Olive Drab NSN 6605-01-196-6971

Cammenga Tritium Compass - Northern Hemisphere Olive Drab NSN 6605-01-196-6971. Every one of these Compasses by Cammenga is crafted to handle everything a mission may throw at them which is why they are shockproof waterproof and sandproof. The Cammenga 3H Tritium Compass is equipped to operate in temperatures ranging from -50 F to 150 F and its non-liquid filled needle housing ensures the components aren't compromised by temperature fluctuations. Seven Tritium micro-lights keep this compass ill