Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
Have a look here: http://rwebs.net/avhistory/history/zeke32.htm#Cockpit
All I see is a trim wheel with a chain attached.
I was reading a letter written by one of the Black Sheep pilots today (cannot recall which one). He wrote about the armored protection that the Corsair cockpit had? I am not knowledgable about WW2 aircraft, so had never heard or read about their construction. He was writing about one of the air battles involving Zeros. He said that although they were unbelievably maneuverable, their pilots did not share the same level of protection. In one instance, he was chasing a Zero that flew over a U.S. ship that was firing straight up, and his Corsair took a lot of hits, but made it home safely, and that was after he continued flying to shoot the Zero down. NC
I always loved the A2A Zero, lots of fun to fly.
Although it does have pitch trim it doesn't have very much so is impossible to trim at higher speeds. I don't know if that's true IRL.
Its also the one plane in the WWII fighter pack that they never updated to full FSX spec although it works fine in FSX. Unfortunately it makes P3D crash which is a shame.
Far as I know, Zeros didnt have armor protecting the pilot. I also dont think they had self sealing tanks. Very nimble in a turning fight, especially down low, but could be beaten in a zoom and boom fight. Thats how P-38's fought them. Dive, lay on the heavy MG's, then run away to take another run.

I seem to have my FS9 Microsoft Zero working fine in FSX except the textures play hard on even my Inteli7 processor and the Nvidia 770 card wonder what makes it crash your P3D? I don't have P3D or I might take a look. A Gauge maybe? Remove the gauges and see what happens then add them back a couple at a time.