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 5935-00-446-8811
NSN 6645-01-449-1824
NSN 5996-01-185-5411
NSN 5945-01-254-6629
NSN 5855-00-054-8617
NSN 5920-01-414-6983
NSN 6650-00-035-9297
NSN 6145-00-727-1225
NSN 6150-00-271-9925
NSN 6685-01-076-3915
NSN 5945-01-556-5893
NSN 5915-00-740-4336