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 5975-01-590-9948
NSN 6110-01-482-1840
NSN 6320-00-242-3300
NSN 6620-01-169-2406
NSN 5960-01-543-0235
NSN 5985-00-144-8170
NSN 6105-01-452-0077
NSN 5855-00-228-8446
NSN 6645-01-227-2036
NSN 5990-00-284-0537
NSN 5920-00-291-1379
NSN 5965-00-729-6835