DougZetting
Member
In section 27-04, the plans specifically say not to dimple the firewall flange holes. I would imagine this is because we need to use those holes in section 29-08 to match drill the holes in FF-00006B hinge and F-14134B hinge shim.
After match drilling the hinge shim and hinge, section 29-08 has us dimple the holes in the hinge shim and countersink the holes in the hinge. The holes in the side skin were previously dimpled.
I don?t see where we dimple the holes in the firewall flange. Since the flange is sandwiched between the side skin and hinge shim, should these not be dimpled? If so, when do we dimple these?
After match drilling the hinge shim and hinge, section 29-08 has us dimple the holes in the hinge shim and countersink the holes in the hinge. The holes in the side skin were previously dimpled.
I don?t see where we dimple the holes in the firewall flange. Since the flange is sandwiched between the side skin and hinge shim, should these not be dimpled? If so, when do we dimple these?