Surface treatment: chromium plated or nickel plated
An instrument having a tracing wheel attached to a watchlike case with a dial, with or without a handle. It is used for measuring roads, contours, and other irregular lines on maps, charts, and the like.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 6685-01-334-2276
NSN 5998-01-155-8281
NSN 5996-01-126-3885
NSN 5910-01-327-6353
NSN 5996-01-319-1845
NSN 4140-00-155-8012
NSN 5990-01-473-4314
NSN 4140-00-433-9571
NSN 6150-01-588-9883
NSN 5855-01-013-6864
NSN 4140-01-037-1162
NSN 6320-01-530-0588