Login
EuropaOwners N914XL - Bob Borger, N.Texas, USA: 99.0 hrs - Subsequent Flights Album has been updated as of 2016 05 16. Weight Reduction & C/G Fix
Advanced Search
Mount with WebDAV RSS Feed for this Album View Latest Updates View Popular Items View Random Items View Slideshow (Fullscreen)

N914XL - Bob Borger, N.Texas, USA: 99.0 hrs - Subsequent Flights Album has been updated as of 2016 05 16.

1. DSC_0064 2. First Flight 3. Subsequent ... 4. Tri-Gear... 5. Weight... 6. Aviation... 7. OSHKOSH 2007 8. OSHKOSH 2008 ... 46. Fuel Tank...

Random Images

IMG_1114

IMG_1114

Date: 08/12/2009 Views: 8087

DSC00054

DSC00054

Date: 12/31/1969 Views: 6459

DSCF0012_003

DSCF0012_003

Date: 09/08/2009 Views: 4840

Newest Image

EAA SITE

EAA SITE

Date: 08/23/2023 Views: 723025

Weight Reduction & C/G Fix

After the tri-gear conversion the aircraft proved to have gained excess weight (>50 lbs) and the empty C/G was at the forward limit. This album documents the weight reduction and C/G fix efforts.

Date: 11/24/2011
Owner: rlborger
Size: 50 items
nextlast
IMG_2309

IMG_2309

The obvious place to begin weight reduction was the ridiculously heavy instrument panel. Removed it and put the Garmin radios, etc. up for sale. Meanwhile, I began to lay out the instrument configuration in the old panel.

Date: 10/06/2011
Views: 10208
IMG_2307

IMG_2307

Cardboard cutouts and templates were used to shape and size the panels and to decide where instruments should go.

Date: 10/06/2011
Views: 6535
IMG_2313

IMG_2313

Panel plates were cut from aluminum and fitted to the fiberglass.

Date: 10/06/2011
Views: 7349
IMG_2312

IMG_2312

This was the more difficult fit of the three.

Date: 10/06/2011
Views: 10868
IMG_2451

IMG_2451

Templates were used to transfer the instrument locations to the aluminum panels for cutting.

Date: 10/24/2011
Views: 6833
IMG_2460

IMG_2460

Used our hydraulic punch to poke out the round holes. The rectangular holes were corner drilled and cut out with aircraft shears. Files were used to clean up the holes in shape and size.

Date: 10/27/2011
Views: 10214
IMG_2461

IMG_2461

The two main panels cut, poked and in place.

Date: 10/27/2011
Views: 10352
IMG_2452

IMG_2452

The Garmin equipment sold very quickly and the proceeds were used to buy the new instruments. Here are the 2 1/2" "backup" gauges with the Microair Comm & Xponder as well as the GRT EIS 4000 from the old panel. At this point I was sti

Date: 10/24/2011
Views: 7397
IMG_2447

IMG_2447

Started to make up the switch and breaker panel.

Date: 10/24/2011
Views: 7930
IMG_2456

IMG_2456

Drilling for the rivets to hold the anchor nuts required novel technique. Eventually, all anchor nuts were installed.

Date: 10/25/2011
Views: 6652
nextlast
Page: 1 2 3 4 5
Powered by Gallery v2.3