CUSTOM McDONNELL DOUGLAS 12 BOLT HOLES WITH CORNER AND MID WALL NOTCH REFERENCE STANDARD (Metric Version)

Custom McDonnell Douglas 12 bolt hole reference standard with a 1.5mm (L) x 0.76mm (D) x 0.12mm max width mid-wall notch, and 0.76mm x 0.76mm x 0.12mm max width corner notch in each hole. Hole sizes (7.5, 7.93, 8.33, 8.7, 9.12, 9.5, 9.9, 10.3, 10.7, 11.1, 11.5, 11.9mm) NDT 06-20-01 FIG.4. Sheet 1 Page 8. Includes Test Report and Certificate of Conformance.

DIMENSION: 120mm (L) x 50mm (W) x 6.35mm (T)

Holes SIZE: Ø7.5, 7.93, 8.33, 8.7, 9.12, 9.5, 9.9, 10.3, 10.7, 11.1, 11.5, 11.9mm

Hole Notch Configurations: 

• 1.5mm (L) x 0.76mm (D) x 0.12mm max width mid wall notch in hole (Qty 12)

• 0.76mm x 0.76mm x 0.12mm max width corner notch in each hole (Qty 12)

MATERIAL: ASME SA516 Gr 70.

NOTE:  For special alloy request by mail.