Alright, going by only the head number (3836848) identifies it as a 1956 235. The 'A' stands for the year produced, 1939-1940. The 'C' indicates Conventional Cab. I cant find what the 'K' stands for. The '353' series indicates it was a 350 series truck with a 157 3/4" wheelbase and a 1940 model that came with a 228 from the factory.
If I can come up with any more info Ill let you know.
Jeff