Description
Custom McDonnell Douglas 12 bolt hole reference standard 7075-T6 Aluminum with .005″ max width through EDM notch in holes #1-#6 and a .060″L x .030″D x .005″ max width mid-wall notch in holes #7-12, and .030″x.030″x.005″ max width corner notch in each hole. Hole sizes (109″,.125″, .1406″, .1562″, .1718″ .1874″, .203″, .2186″, ..2342″, .2498″, .2654″, .281″ NDT 06-20-01 FIG.4. Sheet 1 Page 8. Includes Test Report and Certificate of Conformance.