TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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TM 9-2320-366-20-1 Table 2-1. Preventive Maintenance Checks and Services (Cont) Item No. Interval Location Item to be Checked or Serviced Procedure Not Fully Mission Capable If: 47 Semiannual HYDRAU- LIC TANK (M1089) a. Inspect hydraulic tank for leaks, cracks, or dents. a. Class III leak is evident. b. Check valve and manifold beneath tank for leaks and cracks. b. Class III leak is evident. c. Check operation of valve. 2-49