Other components attached are mask hoods to protect the head and neck area, a winterization kit to prevent frost accumulation during cold weather conditions and optical inserts for soldiers with vision defects . The M17A1 was designed with intent to allow a masked soldier to provide artificial respiration to an unmasked casualty, the resuscitation tube was a noble idea gone wrong.
32.
The DER-1a ( Diesel-Electric Road ) units # 0700 & ndash; # 0709 had the original design with a mass of vents on the roof, while the DER-1b ( # 0710 & ndash; # 0749 ) and DER-1c ( # 0750 & ndash; # 0759 ) had the simplified winterization hatches instead.
33.
Armored radiator, Armored fuel tank, Top and door kit ( waterproof fabric with plastic windows and hinged doors ) Various communications installations, High output alternators, 100 and 180 Amp, Litter-carrying kit, Jump seat for two additional passengers ., Explosion resistant reticulated foam fuel-tank filler, Radial ply tires or bulletproof foam-filled tires, Extreme climate kits for winterization or desert temperatures, Tool kit and portable fire extinguisher.
