PREVENTIVE MAINTENANCE SCHEDULE 5 (03/17) Y53-6077-1B1 5-23 PREVENTIVE MAINTENANCE (PM) INTERVALS SYSTEM COMPONENT MAINTENANCE TASK Recommended PM Interval I A B C D E Disc Brakes (Bendix®) Brake pads Inspect; replace as required. X Brake disc/rotor Inspect for visible cracks, heat checking, galling, or scoring of surface. Check for runout (max allowable is 0.002 in.). X Caliper sliding function Ensure caliper slides freely with no obstructions or excessive play. X Caliper slide pins Inspect protective caps of the guide pins for damage or cracking. X System operation Check operation; inspect as per manufacturer’s service literature. X