T-LIGHT COMPARATOR

B717 MD80 MD90

Tests luminosity of exit & emergency warning signs. The calibrated reference light source in the light comparator degenerates 10% per year. a new reference light source should be replaced yearly. Note: no self-illuminating exit and…

ALTIMETER TEST SET

MD80 MD90

Altimeter Test Set is used primarily to isolate faults in the AL101 or AL-101A Radio Altimeter System and to perform routine flight-line maintenance tests on the system, while it is installed in the aircraft. It…