a service member must undergo further study in Aerospace Medicine
The nine sided geometric figure alludes to the unit's numerical designation
" is written in black letters across the bottom of the design
Approved for wear in 1966 these distinctive unit insignia (DUI) are worn by the Ohio Army National Guard
Criteria: These distinctive unit insignia (DUI) are worn by the 476th Chemical Battalion
US Navy Custom Ship Cap - VAW-121 E-2 Hawkeye Style:Admiral a service member must undergoCustomizable U. S. Navy Ship Caps Add the ship name, hull number and if you like, text on the back of the cap. Like all of our custom products, these caps are embroidered in house. Hat Specs: 85% Acrylic, 15% Wool. Structured, mid profile, six panel with pre curved visor, sewn eyelets, and adjustable hook and loop closure. One size. This item uses hook and loop fasteners. (See video)