Aircrew Navy Occupational Specialty (NOS) Codes.Men and Women enlisted in the Aircrew program will be assigned to one of the following occupational specialties within the Naval Aircrewman (NOS A500; FTS NOS J150) general rating (active duty and Full Time Support (FTS)): Aircrewman Helicopter (NOS A510), Aircrewman Operator (NOS A520), Aircrewman Mechanical (NOS A530; … ASVAB Score Requirements for Navy Jobs. U.S. Navy – Reserves -Motivated and eager to learn new skills; rose to the rank of Petty Officer 2nd Class (E-5) in less than 3 years while pursuing a bachelor’s degree as a full-time student. Fleet inputs and Navy veterans (NAVETs)/other service veterans (OSVETs) already designated in aircrew source ratings (e.g., AD, AM, AT, etc.) Get a feel for how your ASVAB score affects the types of jobs you can get in the Navy. 0$1$*($1$9<&$5((5:,7+1$9