478th Engineer Battalion Army Unit Crest SBBA~Double~8249 USAF Special Projects Coin

USAF Special Projects Coin

Criteria: Awarded to identify high ranking officers belonging to the Central Security Service division of the National Security Agency (NSA)

The griffin is a heraldic symbol of strength and protection while the chess board refers to the intricate nature of intelligence work

The sword featured on the crest highlights the group's readiness and sense of protection

this crest is no longer worn by this unit and the new crest has been in use since 2016

478th Engineer Battalion Army Unit Crest SBBA~Double~8249 USAF Special Projects CoinUnited States Army 478th Engineer Battalion Army Unit Crest Design: The crest consists of a shield with symbols representing the battalion's heritage, mission, and achievements. Colors: Scarlet and white, the official colors of the U. S. Army Corps of Engineers, dominate the design. Scarlet represents courage, sacrifice, and valor, while white symbolizes purity and integrity. Castle Symbol or Engineer Tools: Traditional symbols like the castle or