SERVICING REQUIREMENTS
FUEL:
AVIATION GRADE -- 80/87 MINIMUM GRADE CAPACITY
EACH STANDARD TANK -- 21 GALLONS CAPACITY EACH
LONG RANGE TANK — 26 GALLONS (TO ENSURE
MAXIMUM FUEL CAPACITY WHEN REFUELING, PLACE
THE FUEL SELECTOR VALVE IN EITHER "LEFT" OR
"RIGHT" POSITION TO PREVENT CROSS-FEEDING).
ENGINE OIL:
AVIATION GRADE -- SAE 50 ABOVE 60 °F
SAE 10W30 OR SAE 30 BETWEEN 0° and 70°F
SAE 10W30 OR SAE 20 BELOW 10°F (MULTI-
VISCOSITY OIL WITH A RANGE OF SAE 10W30 IS RECOMMENDED FOR
IMPROVED STARTING AND LUBRICATION DURING WARM-UP IN COLD
WEATHER. DETERGENT OR DISPERSANT OIL, CONFORMING TO
SPECIFICATION NO. MIL-L-22851, MUST BE USED.) CAPACITY OF
ENGINE SUMP — 8 QUARTS
(DO NOT OPERATE ON LESS THAN 6 QUARTS. TO
MINIMIZE LOSS OF OIL THROUGH BREATHER, FILL TO 7
QUART LEVEL FOR NORMAL FLIGHTS OF LESS THAN 3
HOURS. FOR EXTENDED FLIGHT, FILL TO 8 QUARTS. IF
OPTIONAL OIL FILTER IS INSTALLED, ONE ADDITIONAL
QUART IS REQUIRED WHEN THE FILTER ELEMENT IS
CHANGED.)
HYDRAULIC FLUID:
MIL-H-5606 HYDRAULIC FLUID
TIRE PRESSURES:
NOSE WHEEL —— 31 PSI ON 5.00 - 5, 4 PLY RATED TIRE 26 PSI ON
6.00 - 6, 4 PLY RATED TIRE MAIN WHEELS — 29 PSI ON 6.00 - 6, 4
PLY RATED TIRES
NOSE GEAR SHOCK STRUT:
KEEP FILLED WITH HYDRAULIC FLUID AND INFLATED WITH AIR
TO 45 PSI.