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 2925-00-898-9135
NSN 5915-01-602-8669
NSN 5910-00-581-0035
NSN 5945-00-661-0506
NSN 6320-01-243-2276
NSN 5915-01-615-9346
NSN 6685-01-151-2655
NSN 6130-01-580-7818
NSN 5915-01-264-9257
NSN 5905-00-797-1541
NSN 6110-01-562-7545
NSN 6220-01-634-0660