1. The nose wheel assembly was removed from the WD-01230-1. 2. The hatched ares were removed from the U-00006E-1 and the U-00006-L-1 & -R-1 were created. 3.All nutplates on the U-00006E-L-1 & -R-1 were countersank #40. 4. The U-00006-L-1 & -R-1 were riveted to the WD-01230-1 with the indicated rivets. 5. The nutplates were riveted onto the U-0000E-L-1 & -R-1. 6. The nose wheel ssembly was reinstalled in the WD-01230-1. 7. The foward edges and wheel opening of the U-00005B were trimmed 1/6 in of the scribe lines. 8. The inside of the U-00005B has a uniform surface. 9. The edges of the U-00005A-1 were trimmed. The wheel opening was trimmed 1/16 in of the scribe lines. 10. The inside of the U-00005A-1 has a uniform surface. 11. Holes were drilled in the U-00005A-1.