" is a 380mm diameter model within the latest MP4 range of cooling fans manufactured by AMETEK Airtechnology.

In a digital context, "380 MP4" can refer to a video file (MP4) with a specific resolution or a related technical identifier.

Manufactured from cast aluminium alloy, they are robust enough to meet government defence equipment specifications for military vehicle engine cooling.

These fans utilize a mixed-flow design to optimize high performance while maintaining low power consumption. They are specifically engineered to have non-stall performance and non-overloading power characteristics.

Engine Cooling Fans | Military Vehicles - AMETEK Airtechnology

The design features backward-inclined impeller blades that remain clean even in dusty conditions, preventing the loss of efficiency common in harsh environments.