Photon counter
No other part numbers with same form, fit, and function found.
An item designed to measure and indicate the illumination intensity.
NSN 6240-01-383-8579
NSN 5945-01-250-2050
NSN 6150-01-472-3263
NSN 5965-01-440-9898
NSN 6645-00-868-6720
NSN 5855-01-472-2554
NSN 6145-00-351-4539
NSN 5945-00-839-6151
NSN 5905-01-627-7176
NSN 5950-01-415-2466
NSN 5835-01-209-6410
NSN 5835-01-576-9013