A protractor essentially fan or wedge shaped, which is graduated in mils or degrees on an arc and in yards or meters on one or more of its radii. It is primarily designed for artillery plotting.
Classification: Military equipments not identified by kind
NSN 6650-01-371-9133
NSN 6320-01-180-9908
NSN 5999-01-178-4392
NSN 6110-01-487-6339
NSN 6685-01-357-6358
NSN 6220-01-108-9001
NSN 6320-01-631-7828
NSN 6135-01-305-6958
NSN 5998-01-246-2717
NSN 5855-01-376-0363
NSN 6130-01-158-9437
NSN 5996-01-044-6958