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 6620-01-076-8706
NSN 6110-01-429-9304
NSN 5915-00-484-6177
NSN 6110-00-902-3727
NSN 5910-01-350-4290
NSN 5855-01-446-8848
NSN 5835-01-291-5405
NSN 5996-01-479-6106
NSN 5935-01-451-4619
NSN 4140-01-620-1836
NSN 6110-00-776-5961
NSN 5945-01-192-4371