emkrueger830
Elevator Horn Re-do – Part 1
After some reflection on the slight shortcoming of up elevator travel, it was decided that the elevator horn should be removed and repositioned slightly forward to enable more up-travel. While the existing elevator horn will be retained the inboard elevator ribs will be removed and replaces so that the horn can be located more forward…
Tail Installation – Part 3
Mocked up ELT location on rear shear web and marked vertical stabilizer on where skin needs to be trimmed. Removed vertical stabilizer and marked out mounting hole location on shear web. Trimmed vertical stabilizer skin and riveted ELT mount and clamps to fuselage. Painted elevator horn with spray paint. Reattached vertical stabilizer with AN3 and…
Tail Installation – Part 2
Mocked up vertical stabilizer into place and noticed elevator horn was impacting vertical stabilizer skin and preventing full motion. Removed vertical stabilizer and trimmed skin at base. Continued to file elevator horn to ensure full 25 degrees of pitch up. Inserted elevator pushrod into fuselage before getting too far. Set elevator hinge pins all the…
Tail Installation – Part 1
Began tail surface installation by moving tail surfaces from house to hangar. Discovered that horizontal stabilizer skins were installed upside down and that the bottom skins would need to be trimmed to fit around fuselage tail cone. Using the top side skin as a reference, trimmed bottom skin to clear fuselage tail cone. Will need…
Panel Redesign – Part 5
Exported panel files in Solid Works to DXF format to upload into Front Panel Designer. Imported files and began placing text on panels. Used Futura font and 10pt size in most places. Printed out front panel designs full scale and taped to a cardboard mockup for test fitting once more panel components arrive. Hours Worked:…
Control Pushrod Assemblies
Cut aileron tube stock to size per plans for dual-stick configuration. Marked and drilled holes for pushrod end fittings, then deburred and riveted -01 main aileron pushrod assemblies. Pressed spoiler bearings into rod end bearings using vice then installed onto main pushrod with jam nuts using dimensions given in plans. Drilled witness holes into female…
Rear Spar Carry Through Assembly
Created F03-02, F03-05L/R, F03-08 and -04/-07 spacers from legacy plans using angle and channel stock on hand. Clecoed together -01 rear spar carry through assembly together then updrilled all holes. Disassembled part and prepped parts for final assembly. Assembled all parts with rivets and AN3 hardware. F03 complete! Hours Worked: 6.65
Fuel System Plumbing – Part 3
Installed 45 degree and AN fitting after fuel cube using Teflon paste. Cut a piece of solid aluminum fuel line to length and used tubing bender to bend into shape. Installed tube nut hardware on hardline and used flaring tool to flare ends of hardline. Installed hardline in between fuel flow cube and bulkhead fitting.…
New Workbench and Shelf
Built a rolling shelving unit and new mobile workbench for the hangar in preparation of moving the fuselage to the hangar. Hours Worked: 5.15
Fuel System Plumbing – Part 2
Located new bulkhead hole one inch above plans measurement to ensure continuous fuel flow. Updrilled bulkhead hole to 9/16″. Created spacer from 1/8″ aluminum scrap to go between bulkhead tee fitting and nut to keep assembly from rotating. Tried to make flex hose to connect fuel system but couldn’t get the geometry correct due to…
Panel Redesign – Part 4
Finished designing instrument panel assembly and creating drawings to print mockups prior to manufacturing Hours Worked: 1.86
Fuel System Plumbing – Part 1
Began plumbing the fuel system starting at the fuel tank. Used liquid teflon on all NPT threads. Made short run of fuel hose to go to bulkhead fitting. Had success creating fuel line by cutting line with cable snips and using zip tie around end to prevent jacket fraying. Marked firewall pass through location: will…
