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 5999-01-103-4610
NSN 2925-01-446-6976
NSN 6685-00-204-6037
NSN 5965-01-187-4008
NSN 5975-01-378-6917
NSN 5895-01-363-0338
NSN 5960-01-628-2760
NSN 6220-01-592-4486
NSN 5925-01-100-4029
NSN 6610-00-893-0893
NSN 5990-01-485-0260
NSN 5935-01-629-9551