Head width 2 1/2 inches; head thickness 3/8 inches; blade width 2 1/4 inches; blade thickness 0.125 inches; opaque blade
A tool having a fixed or swivel head or crosspiece normally attached at a right angle to the end of a straight edge or blade. It is used as a guide for drawing straight lines in drafting.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 6145-01-596-1221
NSN 6150-01-574-0618
NSN 6240-01-182-9201
NSN 5855-01-100-3272
NSN 6130-01-209-5148
NSN 6650-01-164-0191
NSN 5930-01-569-2704
NSN 5960-01-171-6161
NSN 6240-01-623-8783
NSN 5965-01-026-9865
NSN 2925-01-577-0004
NSN 5960-01-063-6846