red66toy
Supporting Vendor
Hey all!
I have a maybe quick question for you. What is this “three peak” casting symbol on the F135 exhaust manifold? Is it a manufacturer logo I am guessing? Sorry for the crude drawing.
Another one I am curious about is the small TR in a circle on the back of the switches. Any ideas what that stands for? Thanks for any help!
I have a maybe quick question for you. What is this “three peak” casting symbol on the F135 exhaust manifold? Is it a manufacturer logo I am guessing? Sorry for the crude drawing.
Another one I am curious about is the small TR in a circle on the back of the switches. Any ideas what that stands for? Thanks for any help!