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 5855-01-406-4821
NSN 5965-01-543-3764
NSN 6130-01-618-3004
NSN 6145-01-533-9390
NSN 6650-00-754-2276
NSN 6145-00-112-1449
NSN 6135-01-238-2878
NSN 6145-00-904-7563
NSN 6610-01-224-7247
NSN 6145-01-442-3161
NSN 6135-00-025-6382
NSN 5996-00-289-9847