Labels:bulletin board | crt screen | cutaway | door | earth | monitor | paper | poster | sidewalk | skep | sky | windowpane OCR: rholes for studs of stilling cham ber flange of diffuser profile of no blocks (spacing in inches) test 4.324 3.945 3.565 3.376 997 2.822 2.007 .652 1472 1.054 512 section 2.295 3TSS 3.186 2.582 1.814 1.273 504 distance in inches from front of test section center line nozzle section