At what two weights can the M149A2 water trailer be flown?

The M149A2 water trailer is designed to have specific operational weights for air transportation. When examining the designated weights for the trailer, it's essential to recognize the significance of both the empty weight and the full weight for air mobility purposes. The correct answer reflects the accurate specifications of the M149A2.

The empty weight of 2800 lbs indicates the weight of the trailer when it is not carrying any water, which is critical for understanding its transportability and how it will affect the lift capabilities of the aircraft during flight. The full weight of 6320 lbs encompasses the trailer filled with water, which is vital for operational missions that require transporting water to forward positions.

This combination of weights accurately meets the operational standards required for air assault operations and highlights the importance of loading calculations during flight planning. This knowledge ensures that crews can safely airlift the M149A2 trailer without exceeding the aircraft's weight limits, thereby maintaining a balance between mission success and aircraft safety.