Industrial 5702838 Engine Air Filter Assembly is a replacement air filtration module for Cummins NHC250 engines used in M939 and M809 5-Ton series military trucks. It carries NSN 2940-01-107-9689 and is identified by part number 5702838, ensuring exact compatibility with the vehicle’s air intake system. The assembly’s function is to remove particulates from intake air to protect the engine under heavy-duty, on-road and off-road conditions typical of 5-ton operations.
