Labor Allowance Rates

IO-520

Back
Accessories Hours Footnotes
ACCESSORY DRIVE HOUSING 1 Engines that are required to be partially removed from aircraft mount for access - Add 8 hours.
AFTERCOOLER    
AIR CONDITIONER BELT 2  
AIR CONDITIONER COMPRESSOR MOUNT 4  
AIR CONDITIONER SHEAVE 2  
ALTERNATOR OR GENERATOR 1 Front right gear driven alternator - Add 1 hours.
CARBURETOR    
COMPLETE FUEL INJECTION SYSTEM 9  
COMPLETE TOP OVERHAUL 28 If multi probe CHT and/or EGT is installed - Add 3 hours. If TCM factory intercooler is installed - Add 2 hours.
COOLANT PUMP    
CRANKSHAFT OIL SEAL 3  
DIVERTER VALVE    
ENGINE CHANGE 29 If multi probe CHT and/or EGT is installed - Add 3 hours. If TCM factory intercooler is installed - Add 2 hours.
ENGINE MOUNT/COOLER BRACKET FORGE    
EXHAUST SYSTEM COMPLETE    
FIRST CYLINDER CHANGE 6 Second or third cylinder on same side - Add 4 hours. Multi probe CHT and/or EGT per cylinder - Add .5 hours per cylinder.
FUEL CONTROL UNIT 4  
FUEL DISCHARGE NOZZLE 0.3  
FUEL PUMP 4  
IGNITION HARNESS COMPLETE 3  
INTERCOOLER    
MAGNETO 1.5  
MANIFOLD VALVE 1  
OIL COOLER 3  
OIL PUMP 3 Engines that are required to be partially removed from aircraft mount for access - Add 8 hours.
OIL SUMP 3 Engines that are required to be partially removed from aircraft mount for access - Add 8 hours.
OVERBOOST VALVE    
PUSHROD TUBE SEALS PER CYLINDER 1.5  
RADIATOR    
RADIATOR FLUSH    
ROCKER BOX GASKET PER CYLINDER 0.5  
SCAVENGE PUMP    
STARTER 1  
STARTER ADAPTER 4 Engines that are required to be partially removed from aircraft mount for access - Add 8 hours.
TACH ADAPTER 1.5  
THROTTLE & CONTROLLER 4  
TURBO CONTROLLER    
TURBOCHARGER    
VALVE ASSEMBLY EXHAUSE BY-PASS    
WASTEGATE