Since my last update, a lot has gone on with me. I normally do all of my posting on my ipad and then use my computer for the photos. However, for some reason, I never posted the update and then I proceeded to lose my ipad. It has now been just under two weeks since I have had my ipad. On top of that, I picked up a second job and finished my training last night, so finally I have some free time, which I used to catch up on everything here and to do an update...
So now for the update: The landing gear was swung both the Thursday and Friday after my last post. Not everyone was there on Thursday, myself included, so we did it over again on Friday. I was there Friday, so everything is based off that day's tests. The gear checked out great. We started off by raising it and letting it stay up for over an hour. We did this to check to see if the gear would drop any over time. The Gear on the C-47 is not mechanically locked up, but instead by hydraulic pressure. When we checked back, the gear had not dropped at all.
We then started doing Free drops with it to check to make sure it would indeed fall. The first time, the left gear just about locked into place on its own, but the right took a little push from the people on the ground. We did this test a few more times and by the end, both of them were either locked or just barely unlocked with just the action of the freefall. Most C47/DC-3's have a hand pump that is used to pump the gear down that last little bit to the locked position after the freefall, however, our aircraft was modified with an electric pump to replace the hand pump. Now, we think the gear will fall and lock on its own once an air force or a small G load is applied, but we have not confirmed this yet.
We also tested the gear horn system. Every position it should have sounded in, it did. Though we did find one source saying DC-3's had the horn sound with 50% flaps extended and no gear extended. We tried this set up, but it did not sound. Does anyone have a C-47 that has the horn connected with the flaps or was it strictly a DC-3 feature and if so, where is the switch?
So the Gear has been given the green light and is ready to go. However, we might do a little bit of work to one of the struts on the right main as there seems to be a slight leak somewhere in that strut system. We also will be putting Brand new tires on the entire aircraft.
Paint stripping is almost done. That same Friday, we applied stripper to the top of the right wing and we came in the next day to finish it. We were able to strip the upper half of the wing, meaning the only large portion of paint left on the aircraft is the underside of the right wing. The flaps still need to be removed as well and they will be stripped and painted separately and put back onto the aircraft.
And for some photos


Stripper Applied

The Next Day


And Afterwards


