Shield
Azure, on a pile in point Argent a rainbow of Gules, Or and the first, and in base a pair of wings conjoined in leure of the second.
Crest
That for the regiments and separate battalions of the New York Army National Guard: On a wreath of the colors Argent and Azure, the full rigged ship "Half Moon" all Proper.
Motto
OVER THE RAINBOW.
Shield
The colors white and blue represent cloud and sky and the silver wings allude to the functions of flight. The wedge shape is suggestive of support and the rainbow represents the 42d Infantry Division of which the former unit was a component.
Crest
The crest is that of the New York Army National Guard.
The coat of arms was originally approved for the 42d Aviation Battalion on 8 may 1968. It was redesignated for the 142d Aviation Regiment with symbolism revised effective 1 October 1987.