Navy Aviation Electronics Technician Collar Device E-7 Chief Petty Officer this challenge coin rack includes

this challenge coin rack includes a custom-engraved brass nameplate

Originally subsequent awards of the medal were displayed with enlistment bars as an attachment

It was worn by those serving in positions where they were accruing creditable service towards the Combat Readiness Medal

but not involving actual combat

It's headquarters is located in Madison

Navy Aviation Electronics Technician Collar Device E-7 Chief Petty Officer this challenge coin rack includesUnited States Navy Aviation Electronics Technician Collar Device Criteria: Aviation Electronics Technicians (Intermediate) perform intermediate level maintenance on aviation electronic components supported by conventional and automatic test equipment, including repair of Weapons Replaceable Assemblies (WRA) and Shop Replaceable Assemblies (SRA) and perform test equipment calibration repair and associated test bench maintenance.