An instrument designed to ascertain by simple mechanical operation the area of any plane surface represented by a figure such as indicator diagrams, profile plans, sections.
Classification: Drafting tables and machines, whether or not automatic
NSN 5910-01-336-2251
NSN 5910-00-185-5742
NSN 5985-01-482-7488
NSN 2925-00-463-7319
NSN 5975-01-023-8403
NSN 6610-01-137-5959
NSN 6240-01-503-8717
NSN 6240-00-731-5071
NSN 5965-00-228-8336
NSN 5965-01-545-1628
NSN 6240-01-068-8828
NSN 2925-01-412-9520