LO-9-2350-247-12 Lubrication Order for M548A1 M548A3 M1015A1 Download
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LUBRICATION ORDER LO 9-2350-247-12 8 JULY 1994 (Supersedes LO 9-2350-247-12, March 1982) KEY REFILL EXPECTED TEMPERATURES* LUBRICANTS CAPACITY INTERVALS (APPROX) Above +40°F 0°F +32°F to -10°F to -65°F OHA (MIL-H-5606) HYDRALIC FLUID, 1 pt. PETROLEUM BASE Pivot Steer System S - 150 Hours, All Temperatures 1,500 Miles GAA (MIL-G-10924) GREASE, AUTOMOTIVE As Required or Semi-annually AND ARTILLERY Fan Drive Shaft Steering Control Lever For Arctic Operation Refer to FM 9-207 NOTES 1. FAN DRIVE SHAFT. Every 150 hours, 1,500 miles, 3. STEER CONTROL LEVER. Every 150 hours, or semi-annually, lubricate fan drive shaft bearings 1,500 miles, or semi-annually, lubricate steering con- with grease, GAA, through fittings at each end of shaft. trol lever shaft bearings with grease, GAA. Use grease gun with flexible adapter. Fittings are located behind front and rear fan drive shaft pulleys. CAUTION Use only OHA petroleum base hydraulic fluid. DO NOT use brake fluid. DO NOT overfill. Do not attempt to grease pivot steer bleeder valves. 2. PIVOT STEER SYSTEM. Every 150 hours, 1,500 miles, or semi-annually, remove plugs and check fluid level in both master cylinders (TM 9-2350-247-20). Add fluid (OHA) as required to bring fluid within 1/2 to 3/4 inch from top of cylinder. Card 23 of 40