An item located within an aircraft specifically designed to indicate, by means of lights, the components in which a malfunction has occurred. This item does not make quantitative or qualitative tests as provided by test sets.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6135-00-900-2139
NSN 2925-00-101-7972
NSN 5998-01-325-9588
NSN 5855-01-060-8521
NSN 6105-00-337-0904
NSN 5835-01-327-6324
NSN 4140-01-085-7810
NSN 4140-00-580-8508
NSN 5960-01-599-9821
NSN 5965-01-611-6085
NSN 6620-00-754-7494
NSN 5975-01-519-8899