No other part numbers with same form, fit, and function found.
An item designed to measure and indicate the illumination intensity.
NSN 4140-00-555-2579
NSN 4140-01-462-0268
NSN 5990-01-152-3974
NSN 5960-00-289-6591
NSN 5945-00-941-5080
NSN 5835-00-422-1441
NSN 5855-01-421-1440
NSN 6105-00-964-4060
NSN 5895-01-208-7861
NSN 5945-00-935-8657
NSN 5855-00-079-2370
NSN 5975-01-260-6129