As a young Tank driver, had to drain 5ltr of fuel from each tank as part of the monthly service. So I crawl under to the fuel drain acess cover, undo it, crack the drain plug, slowly undo that then it poped and I coped a face full. Jamed my finger it the hole and had a flow of deisl down my arm. There was over 400lts above me waiting. Spent what seem a long time feeling around for this dam plug and yelling for help. My boss came to my rescue with a new plug from the spaners. After while changing I found the origanal plug down my shirt.
