Canopy fiberglass 6, Tailcone nutplates

I added a layer of fiberglass across the front of the canopy to replace the one that the epoxy didn't harden. I also added epoxy to fill in some voids in the fiberglass.

I then match drilled the tailcone nutplates with an extended bit. The nutplates and holes were then dimpled and nuteplates riveted into place.

Time: 1.75 hrs

Layer of fiberglass added

Tailcone nutplates in place.

Canopy, fuel tank test, seat backs, gas struts, Tailcone

Today was a day of various aspects of the build. I first sanded and added more epoxy for fill on the canopy.  I then finally tested the fuel tank again. A balloon was placed and pressure added. I then went around the seams with soap solution. No Leaks!!!

I then primed and painted the seat backs.  New gas struts were drilled. There was a notice of installing new metal gas struts in place of the plastic ones as they have had issues with plastic ones breaking.  With some help I was able to remove the stabilator and proceeded with the tailcone. Nutplates were positioned in place and ready for match drilling. The only thing is that it required a long #40 bit which I didn't have, So time to order another bit.

Time: 4.25 hrs

More epoxy added for fill.

Fuel tank test

Seat backs painted

Metal struts drilled

Tailcone nutplates ready for drilling.

Tail cone complete

Tail cone was completed today. T and I started by completing the rivets on the side skins. N and I then later place the top skin on along with the forward skin rib.  Everything was clecoed then riveted. I was having him help me because the rest of the family was having a surprise birthday party for him and friends were coming over.  I told him mom needed some help in the house for a minute so we went inside and "surprise".  Several of his friends wanted to see the plane and several were able to pop a few rivets.  They seemed to enjoy that.

I then spent a little time working on the small pieces in section 11 for the trim tab motor assembly.  They were cut, deburred, and I primed them.

Time:  2.5 hrs

Tail cone assembly

Quite a bit was accomplished on the tail cone today.  We started by test fitting the skid plate to the stabilator to verify washer sizes needed. It was a little tricky because of the tight space to work in.  We superglue the washers to the hinge brackets. Shear clips were then attached to the j stiffeners.  We then worked on attached the bottom skins to the frames. The lower skins were then clecoed to the frames and bottom skins.  Per instructions they were supported by saw horses, but I determined that blocks were needed to elevate and create clearance for the lower skins to be attached propertly.  After the bottom and lower skins were riveted we then turned the tail cone upright. Side skins were then attached and clecoed. We placed the static source rivets and ran the tubing for the static system.  B and T helped rivet the side skins.  We were able to get half of the rivets placed on the right side before we ran out of time.  Beginning to look like an airplane more every day.

Time: 5.5 hrs.

Testing fit of Skid plate to Stabilator

Attaching Shear clips to J stiffeners

Attaching frames to left and right skins

Bottom skins clecoed and ready for riveting

Blocks added for support while attaching Lower skins

Bottom and lower skins cleced and ready for riveting

Alternating holes were clecoed and rivets place in open holes.

T riveting bottom skins

Frames and bottom and lower skins attached

Static source rivet

Static source attached

Stabilator control string and WH-P30 Trim Wire placed

B and T riveting side skins

B placing Clecos

One side halfway riveted

View inside cone

Skid plate

Started today preparing the parts of the skid plate by cutting and deburring as per instructions. The tail skid bracket was fabricated and hole tapped as required. The skid plate was then assembled as per instructions. Several different rivets were used, so careful attention was required to make sure the proper rivet went in the proper place.

We attempted to fit the skid plate to the stabilator. It was difficult getting the washers in place and ran out of time, so that will have to wait until the next time.

Time: 3.25 hrs

Tapping of skid plate bracket

Attach brackets

Skid plate aft

Skid plate front

Skid plate aft

Saw horses, Tail cone skin prep

Spent 1 hour today cutting and putting together a couple saw horses in preparation for tail cone assembly.  S and T helped me for a while today preparing the tail cone skins. We removed the plastic around the rivet areas and deburred the edges.  A few of them required placing a slight bend on the edges as per instructions. This was easily accomplished with a bending tool. This will allow for a tighter fit of the the edges of the skins when they are attached together.

We then started putting together the tail cone frames.

Priming Note:  At this point I have decided to not prime the tail cone as this section is easily accessible and instead of priming I may apply a solution such as corrosion x for corrosion resistance. The tail cone section and wings will be easier to apply in than the smaller sections built so far. Many do not prime their aircraft at all and have had no issues with corrosion.

Time: 4.5 hrs

Sawhorses

Tailcone Skin Prep

Fuselage Frames

Fuselage Frame

Plate and angle on 1210 Frame