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 2925-01-424-0235
NSN 5895-01-220-9517
NSN 2925-01-400-2286
NSN 5960-01-436-2159
NSN 6320-01-054-3046
NSN 6620-01-168-8450
NSN 2925-00-295-1994
NSN 6135-00-152-8729
NSN 5910-01-653-3178
NSN 5960-01-363-7759
NSN 6135-00-078-9931
NSN 5990-01-134-7756