Gules (Crimson), a stylized sun Or, debruised by a fess wavy Azure, overall a double-warded key bow to base of the second.
The key symbolizes command and control, the double bit in this instance alluding to the unit's former supply and service mission and its present maintenance assignment. The sun, the source of energy, is also a measurement of time, and refers to accomplishment within the time scheduled or allotted. The key and sun together are symbolic of the means of successfully completing difficult tasks, the sun signifying technical knowledge and selection, and the key the mechanical skills essential to maintenance. The wavy blue bar refers to the Rhineland campaign, World War II, in which the unit participated as the 541st Quartermaster Battalion.
The coat of arms was approved on 22 Jan 1996.