An instrument consisting of two main arms, one of which terminates in a needle point, and secondary arms connecting ten additional needle points. The arms are adjustable to provide ten equal measurements of varying size.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 5990-00-050-1673
NSN 5975-00-581-9862
NSN 7035-01-627-5909
NSN 5835-00-127-6437
NSN 5985-01-179-2771
NSN 5950-00-126-0747
NSN 5950-01-422-2924
NSN 6645-01-126-6233
NSN 2925-00-839-6815
NSN 6620-00-333-0712
NSN 5925-01-118-6599
NSN 5835-01-495-0595