What does Mil Spec 810 mean?
A. 810 is a series of tests in the Military Specifications manual. C, D, E, and F are particular test conditions under section 810. The XTN, AX and DTR radios have met or exceeded Mil Spec 810 C through F. These tests consist of Shock, Rain, Temperature Shock, Sand and Dust Intrusion, Extreme Temperatures, Humidity and Salt Fog.