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 6320-00-731-6134
NSN 5915-00-205-2615
NSN 5950-00-302-9472
NSN 5950-01-484-9318
NSN 6130-00-089-9212
NSN 6135-00-347-0595
NSN 6145-01-308-9583
NSN 5950-00-906-2273
NSN 5915-01-160-8175
NSN 5960-00-626-3644
NSN 5895-01-393-8611
NSN 5998-01-092-2758