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(Insertion of Page 7-7 Step 1 guidance) |
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==== Page 7-6 Step 11 ==== | ==== Page 7-6 Step 11 ==== | ||
"The holes" refers to the holes in the skin that are common to the rudder skeleton as defined in step 6. The bottom row of holes where the fairing attaches is not touched in this section, rather in section 12, page 12-3, steps 2 and 3. | "The holes" refers to the holes in the skin that are common to the rudder skeleton as defined in step 6. The bottom row of holes where the fairing attaches is not touched in this section, rather in section 12, page 12-3, steps 2 and 3. | ||
'''Page 7-7 Step 1''' | |||
Step 1 instructs the builder to rivet together R-1004A&B Bottom Rib halves. This results in difficulty in riveting the R-1004 Bottom Rib Assembly to the R-1001-R Skin as instructed in Step 3 on Page 7-8. This is because of inability to get a rivet squeezer into the triangular converging tip between R-1004A and R-1004B (see figure below). Recommend delaying 7-7 Step 1 until after 7-8 Step 3. In doing so, there will be ample room to utilize a rivet squeezer. Otherwise, insert a chisel on top of the rivet and buck the chisel face to set the rivet. | |||
[[File:Rudder Trailing Edge.jpg|none|thumb|Trailing edge of rudder assembly where R1004A and R1004B meet]] | |||
==== Page 7-9 ==== | ==== Page 7-9 ==== | ||
* Consider using a metal angle / square steel tube with matched holes to get a straight rudder trailing edge during assembly. | * Consider using a metal angle / square steel tube with matched holes to get a straight rudder trailing edge during assembly. | ||
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