Army MOS74D
Chemical, Biological, Radiological & Nuclear Specialist
Advise commanders on CBRN threats. Conduct decontamination operations and train soldiers on CBRN defense.
Required ASVAB Scores
ST
Skilled Technical
≥ 91
Measures aptitude for highly technical roles requiring both verbal and mechanical reasoning.
Made from these subtests:
GS= General Science
VE= Verbal Expression
MK= Mathematics Knowledge
MC= Mechanical Comprehension
ASVAB Subtest Reference
Composite scores are calculated from individual ASVAB subtests. Here's what the abbreviations mean:
VEVerbal Expression
ARArithmetic Reasoning
MKMathematics Knowledge
GSGeneral Science
ASAuto & Shop
EIElectronics Information
MCMechanical Comprehension
CSCoding Speed
PCParagraph Comprehension
WKWord Knowledge
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