Shield
Tenn, on a bend Azure cottised dancetty Vert a quiver with three arrows Argent garnished and feathered Gules.
Crest
That for the regiments and separate battalions of the Washington Army National Guard: On a wreath of the colors Argent and Tenn, a raven with wings endorsed issuing out of a ducal coronet all Proper.
Motto
READY WHEN NEEDED.
Shield
Ultramarine blue and golden orange are the colors associated with Aviation units. Blue is symbolic of the sky, the unit's theater of operations and reflects perseverance, devotion and loyalty. The green jagged bars allude to the green forests and mountainous terrain of the unit's home location. The color green is adapted from the state flag of Washington and suggests growth and development. The quiver, containing three arrows, characterizes the unit's military preparedness and intimates that it will be ready when needed, underscoring the unit's motto. The Indian heritage of the unit's home area is also signified by the Indian quiver and arrows.
Crest
The crest is that of the Washington Army National Guard.
The coat of arms was approved on 18 September 1989.