An item which determines the presence of a moving source across its field of vision.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5945-00-073-0632
NSN 6650-01-447-2858
NSN 2925-01-541-7217
NSN 5985-01-537-4028
NSN 5905-01-156-0046
NSN 5965-01-641-6979
NSN 5920-01-189-3400
NSN 6240-01-121-4124
NSN 5975-01-432-9528
NSN 6320-01-029-4220
NSN 5915-01-222-0879
NSN 6645-01-212-9474