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NEC Codes -- FC-1136 TTWCS Operation and Maintenance Technician


NEC Designation:

NEC FC-1136 Tactical Tomahawk Weapon Control System (TTWCS) Operation and Maintenance (O and M) Technician


The TTWCS O and M Technician operates the Advanced Tomahawk Display Console (ATDC) to receive and process Mission Data Updates, Launch Sequencing Plans, Tasking Messages and Over the Horizon-Targeting Data Base related messages; prepares Engagement Plans for overwater routes to fly missiles to preplanned land fall waypoints; performs missile selection, monitors missile alignment and launch system status;

Description (Con’t):

performs equipment monitoring, reconfiguration when casualty is experienced, fault isolation and repair of equipment utilizing system diagnostic software; performs Launch Platforms Mission Planning for Block III and Tactical Tomahawk missiles; performs and monitors post launch activities such as retargeting and mission flexing of missiles, receipt of enroute Battle Damage Indication Imagery (BDII) and health and status messages.

Qualification Data:

Source Rating(s): FC

Billet Paygrades: E4-E9

Personnel Paygrades: E3-E9

Course: Mandatory

Open to Women?: Yes



Information contained on this page is derived from the Navy Enlisted Manpower and Personnel Classifications and Occupational Standards Manual, Volume II, NAVPERS 18068F, which is the official manual for Navy Enlisted Classifications (NECs).

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