Three 8 in. Beams
An instrument consisting of two or more clamps which may be attached to a beam so that the distance between them may be varied. One of the clamps holds a needle point, and the other a writing point. It is used for drawing circles. Points for use as dividers may be included.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 6620-00-804-8272
NSN 6610-01-429-7267
NSN 6130-01-418-0786
NSN 5905-00-503-9920
NSN 5930-01-304-7622
NSN 6650-00-336-4828
NSN 5935-00-034-3615
NSN 6610-01-519-3080
NSN 6240-01-218-5187
NSN 5905-00-681-8647
NSN 4140-01-513-4926
NSN 5855-01-020-7982