Stuka Cockpit Color (Ju-87R)

I am building a Ju-87R and the instructions state RLM 66 as the interior color. At what point in the war or with what variant of the STUKA did the interior color change from RLM 02? Thanks much in advance for the responses. [:D]

later in the war, they ran out of RLM02, so they switched. exactly when i know not. hope this helps a bit, sorry i cant help more.

Don’t have my references handy, but If memory serves, all versions of the Stuka through the B model were RLM 02 & all versions after were RLM66.

Regards, Rick