A training aid designed to simplify understanding of scale errors inherent in any map.
Classification: Instruments, apparatus and models, designed for demonstrational purposes, unsuitable for other uses, and parts and accessories
NSN 6145-00-404-5134
NSN 5920-01-540-3145
NSN 5925-00-474-5401
NSN 5905-01-470-3935
NSN 5835-00-491-3834
NSN 5920-00-285-2245
NSN 5910-00-189-7516
NSN 5985-00-073-7714
NSN 6610-01-503-0153
NSN 5920-01-261-6358
NSN 5985-01-565-8323
NSN 5998-00-583-8617