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 6610-01-130-8885
NSN 5920-01-273-0710
NSN 2925-01-026-1000
NSN 6645-00-334-9225
NSN 2925-01-412-9520
NSN 5998-01-525-8926
NSN 6240-01-502-1211
NSN 7035-01-008-7248
NSN 6610-01-296-2104
NSN 5905-01-463-5675
NSN 6645-01-535-7136
NSN 5920-01-394-1671