AWilson wrote:My incompetence is holding me back from posting pictures. I will figure it. But in the meantime:
The "light conductor" is unfortunately missing
The factory horn has a "light conductor" in the middle of it. The lens is so dark and perhaps the bulb burned out, that most people don't realize it has a light. #89 is the warning unit and #90 is the light interracial to it. As your radios are there it is likely the whole unit was just placed under the instrument panel. Look for a black cylinder about 1.5" by 4"
Going halfway up the firewall is what I believe is piece of original carpet. It is a brown. Pretty ugly!
Also above that and presumably behind it is some insulation. Is there any asbestos concerns I should have? It looks like yellow fiberglass building insulation.
There was a firewall sound deadening pad but it sounds like your looking at owner installed house insulation sound deadening material
The factory equipment list says "Stall warning indicator" Looks like a regular cessna stall warning device on the L.E. of the wing. Has what looks like a modern buzzer on the glove box.
is it a black round cylinder with a lens in the middle of what looks like a speaker grill? If so, that is the original horn/light combo
Interion doors and window frames are painted red. But I see a cream color behind the side panel on the door post.
Has TIC170A developed any modern day interior paint color equivalents that I could consider if I want to go back to original?
In your case there is only two colors. Silver French Gray and Dark India. The surround of your compass has a sample of Dark India. The French Silver Gray is likely all that gray around the main instrument panel you have. It will also be the gray of your seat frame
Behind the seat, under the hat rack is what looks to be original green canvas covers that go along the sides and back. They are snapped in I believe.
You have the original green canvas that came form the factory. Cessna called them panels in the IPC but they are canvas panels snapped in place, not a hard panel like your doors have on it.
I will strongly consider sending the instruments in for refurbishment. It looks like some of the faces are not originally black. The seem to be a light beige or tan. Is this correct?
If so, were all like this or only some?
Are the dials and numbers themselves supposed to be white? or is the off white correct?
The brown you are seeing is, I believe faded black. I never thought they were tan. We see this on a lot of old instruments in 170s. As most of us weren't around and old enough to remember, or now of an age we can't remember, what color white these gauges had new in '49, we have to think they were white. Good question to ask Ken at Keystone Instruments. He's a second generation instrument refurbisher.