Special Features:

Grequired environmental conditions; shock, provide payload protection for the following, logitudinal, 9gs, lateral, 4gs, vertical, 4.5gs; vibration, provide payload protection when subjected to vibration as encountered in hmmwv vehicle transport over improved roads, unimproved roads, or rugged terain; watertight, three feet of water for two hours; temperature 0 to 120f; fungus, the case shall be resistant and not adversely affected by fungus; salt fog, resistant to the effects of salt, sea atmosphere; sand and dust, the case shall protect its payload and be resistant to the effects of blowing fine sand and dust; altitude, withstand the effects of altitude up to 40, 000ft, a pressure relieve valve shall be provided

Properties:

A case specifically designed for electronic communications equipment. It may be designed to protect against shock and vibration.