Review the following theoretical value stream map covering the machining process of wing ribs on 3 CNC machining centers in 2 machining operations: Q Q Q Q 1 1 1 OP OP OP OP Process Process Process Process Q 1 1 OP Process OP Process Pull Load OP1 parts Push Run OP1 Push Unload OP1 parts Push Load OP2 parts PUSH Run OP2 Push Function Function Function Function Handle Machine Operator Machine Operator Handle Machine Operator Handle Machine Operator Function Machine Operator Unload OP2 parts/ Clean and SPC Function Push FIFO Handle Machine Operator Handle T/T T/T C/T C/T T/T C/T T/T T/T T/T C/T C/T 97 C/T Orerator Batch 1 Batch 1 Orerator Batch 1 Orerator Batch 1 Batch 1 Orerator Batch 1 Orerator Shifts 5 Shifts 5 1 Shifts 5 Shifts 5 Shifts 5 1 Shifts 5 1 6 Accident 0 Accident 1 Accident 0 Accident 0 Accident 0 Accident 0 You know the following information: CNC machine tool (3 machines in an FMS) measured reliability: 87%. Operator labor efficiency: 82%. 5 shifts 147 available hours weekly (per operator or per machine) Assume OP1 cycle time = OP2 cycle time. Boeing (customer) weekly requirement: 86 parts. Assume all loading and unloading operations all take the same amount of time. Determine the Takt Time (T/T) at each operation shown above, including all loading and unloading processes. Keep in mind "Run OP1" and "Run OP2" operations are performed by a CNC machine tool, while loading and unloading operations are performed by a human operator independent of the machine tool. The machines run in a Flexible Manufacturing System (FMS). Knowing machine reliability values, and operator efficiency values what should be the Target Cycle Time (C/T) for each operation. Keeping in mind theoretical inventory stated, what is the theoretical added value, and non-added value for this machining process. What is the overall manufacturing lead time. This is an open ended question requiring a number of assumptions on your part. State all assumptions.