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Problem 12-2 The following table lists the components needed to assemble an end

ID: 332134 • Letter: P

Question

Problem 12-2 The following table lists the components needed to assemble an end item, lead times, and quantities on hand. Item End B LT (wk) Amount on hand 3 3 3 0 9 1024 10 28 5 O 3 End Item B (2) D (3) E (2) F3) G(2) 2) H4) E (2) a. If 19 units of the end item are to be assembled, how many additional units of E are needed? (Hint You don't need to develop an MRP plan to determine this.) Additional units b. An order for the end item is scheduled to be shipped at the start of week 14. What is the latest week that the order can be started and still be ready to ship on time? (Hint You don't need to develop an MRP plan for this part either.) The latest week

Explanation / Answer

Solution :

Part A :

Part B :

Longest Lead Time is 10 weeks.

End Item (3 weeks) - D (3 weeks) - H(4 weeks)

So, the latest week, the order can start is 14-10 = 4 week.

Item Lead Time Quantity On-Hand Net Requirement Gross Requirement End Item 3 0 19 19 B 1 9 38 29 C 3 10 19 9 D 3 24 57 33 E 1 10 142 132 F 3 28 87 59 G 1 5 18 13 H 3 0 132 132