24-21-00-612-043-A [10] Servicing of the Integrated Drive Generator (IDG) after Oil Chemical Contamination
24-21-00-612-043-A-01 [10] Servicing of the IDG after Oil Chemical Contamination and Extension of the Oil-Filter Differential-Pressure Indication (DPI)
24-21-00-612-043-B [10] Servicing of the Integrated Drive Generator (IDG) after Oil Chemical Contamination
24-21-00-612-043-B-01 [10] Servicing of the IDG after Oil Chemical Contamination and Extension of the Oil-Filter Differential-Pressure Indicator (DPI)