and Address - • •, • . - B: Kind of Agency C. Certi icate No. : Elcctrosonics Division - : - • • ^'.r: AiRadio Corporation '. • '-. • - • Port Columbus International' Airport , Columbus. Ohio 43219 U.S. C-ertiliCated Mechanic- • • • Repair Station AE1R005K ' Radio Class 1, 2, & 3 Limited • Instrtiments Limited Six.ci