A bar or slip of wood, metal, or plastic, having one or more long edges made straight within a desired degree of accuracy. It is used for testing straight lines or surfaces, drawing straight lines, and the like. Straightedges having one beveled edge may be graduated on the beveled edge. Excludes straightedge, parallel ruling, guide cord; scale (as modified); rule (as modified) and ruler (as modified).
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 5905-00-041-6524
NSN 6105-00-124-8843
NSN 5895-00-477-0471
NSN 5998-01-507-2402
NSN 6150-01-139-4725
NSN 7035-01-575-9092
NSN 7035-01-158-7673
NSN 5990-01-512-9129
NSN 5895-00-228-6482
NSN 5950-01-473-4708
NSN 5985-00-201-8779
NSN 6645-01-088-5244