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 5920-00-151-4039
NSN 5905-01-133-9417
NSN 5945-01-399-0608
NSN 2925-00-075-2714
NSN 6110-01-376-1402
NSN 5996-01-397-6286
NSN 5835-01-229-6964
NSN 5990-01-100-1840
NSN 6135-01-534-3007
NSN 6610-00-227-8846
NSN 6105-00-878-6894
NSN 6645-00-295-0625