Navigation tools
Coordinate Scale & Protractor (GTA 5-2-12)
6675-00-266-6880NSN unverified
The GTA 5-2-12 clear plastic coordinate scale and protractor used for plotting MGRS/UTM grid coordinates and measuring azimuths on military maps. It carries scales for 1:25,000, 1:50,000, and other common map scales, with the protractor rose marked in both degrees and mils.
Lensatic Compass
6605-01-196-6971NSN unverified
The standard-issue U.S. military lensatic compass, made by Cammenga as the Model 3H with tritium illumination for night use. Soldiers use it for land navigation, azimuth shooting, and map orientation; the dial is graduated in both degrees and mils.