Pavement stencil character type letter number set duty heavy faa ac 150 5340-1k compliant no font highway gothic included characters messages and symbols 0 to 9 a to z punctuation includes 1 b to d f to z 0 2 to 9 percent percent slash number sign comma dash - left parenthesis right parenthesis 2 a 1 3 e 4 blanks individual character height 12 in individual character width 9 in interlocking no interlocking orientation not applicable
