The Navy Enlisted Classification (NEC) system supplements the enlisted rating structure in identifying personnel on active or inactive duty and billets in manpower authorizations. NEC codes identify a non-rating wide skill, knowledge, aptitude, or qualification that must be documented to identify both people and billets for management purposes.
For example, if a Navy police officer ( MA -- Master at Arms ) receives specialized training as a K-9 Dog Handler, he/she would be awarded NEC MA-2005. From that point on, the sailor could be assigned to Navy law enforcement duties involving military working dogs.
Below are the NECs for the CRYPTOLOGIC TECHNICIAN (TECHNICAL) community area:
CTT-1733 Electronic Warfare Systems Technician (AN/SLQ-32(V)2) (APPLIES TO: CTT)
CTT -1734 Electronic Warfare Systems Technician (AN/SLQ-32(V)3) (APPLIES TO: CTT)
CTT -1736 Electronic Warfare Systems Maintenance Technician (AN/SLQ-32(V)4) (APPLIES TO: CTT)
CTT -1737 Electronics Warfare Systems Technician (AN/SLQ-32A(V)5/AN/SLQ-32(V)5) (APPLIES TO: CTT)
CTT -1743 Electronic Warfare Systems Technician (AN/WLR-1H) (APPLIES TO: CTT)
CTT -1781 Electronic Warfare Technician (Advanced Application) (APPLIES TO: CTT)
