Gimlet (rocket) clip capable of fitting the internal rocket bays of the F4D Skyray interceptor was also developed. Following a flyoff against the T-214 rocket, which indicated the necessity to modify the rocket motor to reduce the Gimlet's visual signature, the Navy directed the development of a modified, 'hybrid' rocket, using the T-214's tail; this became known as "T-Gimlet". The modified rocket was considered to be suitable for the Navy's purposes; both the original Gimlet and the T-Gimlet were ordered for production, a 5 million dollar USD contract being allotted to start production at the Shumaker Naval Ammunition Depot in Arkansas. Despite
Wiggler (tool) Wiggler (tool) A wiggler, wobbler, edge-finder, center-finder or laser-centering-device is a tool used in or on a machine like a mill, to accurately align the machining tool with the work piece center, work piece edges, layout markings, or previously machined feature during the set-up phase of a machining or other operation. A rotating tool, meaning the machine spindle must be turning for the tool to work. On one edge a cylinder shape is spring-loaded; when the edge finder touches an edge, a kickoff of this cylinder is noticed. On the other end a cone shape is also spring-loaded and is