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 5985-00-086-0354
NSN 5985-01-407-5184
NSN 6650-01-112-0453
NSN 5998-01-649-3464
NSN 5835-01-519-3834
NSN 4140-01-238-5389
NSN 5996-01-013-8824
NSN 6240-01-359-7230
NSN 5915-01-199-1708
NSN 5960-01-310-0676
NSN 5915-00-989-4412
NSN 6650-01-656-9398