3 inch diameter chart; runs on one aa battery
NSN 5835-01-041-0873
NSN 6220-00-501-7599
NSN 6150-01-420-6494
NSN 6240-01-547-8803
NSN 6610-00-198-6870
NSN 2925-00-546-3129
NSN 6620-01-526-2857
NSN 6610-01-141-7014
NSN 6685-01-601-6594
NSN 5835-01-024-9249
NSN 6110-00-352-0605
NSN 5975-00-081-2171
Last Updated: 07/25/2025