3 inch diameter chart; runs on one aa battery
NSN 5855-01-400-1590
NSN 5990-01-201-4852
NSN 5998-01-185-9631
NSN 6645-01-350-3138
NSN 6645-00-754-4108
NSN 6645-00-171-7101
NSN 5999-01-551-7390
NSN 5950-00-033-3363
NSN 6610-00-826-7235
NSN 5895-01-068-9101
NSN 6105-00-404-7656
NSN 5975-01-435-5649
Last Updated: 07/26/2025