What is the radius of hole pattern C?

AMT 105 - Project Instruction Sheet . G9 ( 2 of 7) Answer questions 1 through 20 using drawings provided. This drawing is a layout of a flight engineer panel. As a mechanic, fabrication of such a panel might be necessary using the information provided. 1. What is the radius of the large hole in Pattern A? 2. How many Pattern A holes are included in the Full Scale Drawing? 3. Of the holes mentioned in question #2, the farthest to the right appears to use its centerline as a Datum Line. A. True B. False. 4. Why are all holes measured off this particular hole's centerline? A. 5. Hole Pattern A has two adjacent holes set at what angle to centerline on the Full Scale Drawing? A. 6. The small upper hole in Pattern A requires a # 8 drill bit; what drill size is used for the smaller bottom hole that is countersunk? 7. In hole Pattern A, what size and angle should the bottom hole be countersunk to? A. 8. The centerline of Hole Pattern C, on the Full Scale Drawing, is located how far below the centerline of hole Pattern A? A. 9. Do the centerlines of Type C line up with the centerlines of hole Pattern A in Detail C ," Full Scale"? A. 10. What is the radius of hole Pattern C? A. Original 12/09/02 Appendix A/AMT 105/G9- Page 2 Change Date 6/30/04