Right Wing



P4050174.jpg (111163 bytes) 5 Apr 03 Fit and drill the rear spar reinforcing plates for right rear spar.  
P4090175.jpg (117458 bytes) 9 Apr 03 Here's the inboard root reinforcing plates beig trimmed. Many folks overlook this step and run into problems when the rings are fitted to the fuselage for the first time.
P4130178.jpg (112743 bytes) 13 Apr 03 Back to the priming thing again! Still using the PPG products... 
P4140180.jpg (90106 bytes) 14 Apr 03 Riveting the reinforcing plates to the right rear spar. Not too much of an issue here. Just make sure you don't put rivets in any holes that need to remain open for future use.
P4160183.jpg (95225 bytes) 15 Apr 03 Riveted the spacers to the tie-down brackets.  
P3140035.JPG (196273 bytes) 14 Mar 04 And away we go on the right wing. Fitting the ribs. Hummm, been here before....
P3220064.JPG (230394 bytes) 20 Mar 04 Over the last couple days, I was able to prep the ribs for paint and get them all primed. Then spent a couple hours and riveted all ribs to the spars (except the outboard rib). No drill-outs and things went fairly fast. Seems to be moving faster this time around...Also got the structure put back in the fixture.
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23 Mar 04 After getting the frame in the fixture, I was able to get the whole thing leveled again. Spent a little time aligning the spar using one of those laser alignment levels. Pretty cool tool. Over about 10 feet, the beam was only 3/32 wide. Then the whole thing was leveled side to side, and end to end. 
P3240046.JPG (233762 bytes) 25 Mar 04 Hung the skins and started drilling. After hanging skins, the support fell out. So much for the tedious process of getting the spar straight. By the time you get the skins cleco'd on, they're going to be straight. The support just assists while installing skins. 
P3290049.JPG (226113 bytes) 28 Mar 04 Got a long day, or at least a long day to me (4.75 hours). Finished drilling both top and bottom skins. Then fitted ribs to LE skin and fitted the whole thing to the spar. Sure brought back memories of what a PINA the splice plate was to get right!
P4050042.JPG (214652 bytes) 4 Apr 04 Can't see all the details but did get a couple things done today. De-vinyled the lower inboard skin. Drilled the inspection covers to size ( #28 & #19s). Also decided to get a little ahead of the game and trim the flap brace, and match drill both the aileron and flap braces, as seen in this really bad picture. 
P4110042.JPG (237541 bytes) 11 Apr 04 Man! I hate when this happens. Had the whole thing cleco'd together. Then match drilled the works (including LE and tank). Next step was to take everything apart and start that deburr-dimple stuff!  IN the mean time, I've been able to drill the tank and Z-brackets.
P5030042.JPG (184954 bytes) 2 May 04 Contrary to this web site, I have been making some progress. It's just not real interesting to see thousands of holes being de-burred and dimpled. There's a whole lot of holes in this wing but I'm through the worst part. All wing components, except the hinge brackets, have been de-burred, dimpled, prepped and primed, including all skins. This wing is now ready to start going back together for good.
P5040040.JPG (240325 bytes) 4 May 04 After getting all the parts primed, here's the LE all cleco'd together. 
P5050041.JPG (228436 bytes) 5 May 04 Took a couple minutes and riveted the nutplates to the splice plate. The splice plate's riveted the inboard rib. The inboard rib's .....well, you get the idea...You might notice more than the required number of nutplates on the top surface. On the left wing, I doubled the number of nutplates to get rid of a little pillowing of the tank skin. Sooo, I had to do the same here.
P5090043.JPG (226101 bytes) 9 May 04 Ta-daaa. One right side leading edge ready for install.
P5100045.JPG (186572 bytes) 10 May 04 All installed! Good to see visual progress.
P5190058.JPG (249645 bytes) 16 May 04 Local RV-6 builder Ed Cole came over and helped start the skinning. We first drove some of those nasty rib-to-spar rivets for the leading edge, then started to back-rivet the upper skin on. I'm using the new double-offset, extended, back-rivet set from Avery Tools. Very cool, works great, less filling. 
P6200001.JPG (230665 bytes) 19 Jun 04 I've been trying to get the tank done so not much has happened on the wing, until now. Paul Eastham, local RV-9 builder helped do the honors of back riveting the rest of the top skins. Took about 2 hours to finish all but the lower line of rivets along the rear spar.
P6200004.JPG (199161 bytes) 20 Jun  04 Took some quality Father's Day time and riveted the row of rivets along the rear spar. Top skin all done!
P6200002.JPG (186705 bytes) Had some spare time left so I fitted, drilled, and finished edges on the aileron hinge brackets. Getting close to finishing this wing.
P6270003.JPG (171490 bytes) 26 Jun  04 Here's flap and aileron braces riveted in place. Almost ready to start riveting the skins.
P6270004.JPG (194341 bytes) Also finished installing all the screws for the right tank. I think this came out OK. 
P6300005.JPG (181167 bytes) 30 Jun  04 Aileron bellcrank went in today. Complete with torques. 
P7030008.JPG (187718 bytes) 3 July  04 Right wing is now wired. I choose to just run the wiring through gromets.  Works well and I've taken into consideration wing tip antennas. The RG400 run here is for the marker beacon. I've also run a second RG400 cable through the aft tooling hole for the VOP/GS receiver. The other large cable is for the strobes. 
P7110009.JPG (219110 bytes) 11 July  04 Here's the status of the lower skin. The inboard skin is pretty much done. I have about eight rivets left along the forward spar but that's about it. Local RV-9 builder Paul Eastham leant his riveting services to assist in riveting the three inboard ribs. One big skin, an aileron, and a flap to go.  
P7180009.JPG (188920 bytes) 17 July  04 Spent about two hours on the outboard skin and made a lot of progress. I figure another hour or so to go on the lower skin. I've been doing the riveting by myself and it's been working out well except for the nasty bruises on the inside of my upper arms where I stick my arms through the access holes. The basic procedure for a given bay, is to peel away the top (forward) edge of the skin from the outboard edge. If your lucky and your arms are long enough, you can reach down and rivet along the rear spar (inboard to outbaord). From there, rivet up the rib from rear spar forward. Reach in from next bay outboard and rivet along forward spar. 
P7180011.JPG (204702 bytes) 18 July  04 Pretty much down to this end bay and about eight on the root. There's about 1/2 hour of riveting on these skins left. Woooo-whoooo! Then access panel nutplates, mount aileron, then mount flap.
P7220017.JPG (206156 bytes) 22 July  04 Spent a couple evenings getting the aileron temp mounted in the right place, then alligned, fitted, drilled, de-burred, and riveted the flap hinge. The attached flap. Worked out well from what I can tell. 
P7240004.JPG (231389 bytes) 24 July  04 Took only about an hour to finish this off. Installed the access panels, and riveted the final bay at the tip end. There were about 8 rivets along the spar at the root. A neighbor came over and we took it out of the stand, flipped and turned it then put the finished wing in the rack. Time for this wing, minus the tank was 82.5 hours. This went a lot faster this time around.