1. The U-00005A-1 and U-00005B were assembled.The wheel hole opening scribe lines were aligned and clamped. 2. Material was remoed from the U-00005B for a precision fit. 3. The U-00005A-1 and U-00005B were attached .. 4. The U-00005A-1 and U00005B were drilled at the dimples indicated, the clecoed. 5. The U-00006A-2 was separated into U-00006A-L-2 & -R-2. 6. U-00006C-1 was temporally attached to the U-00006A-L-2 and -R-2 with #8 screws.