(1) (2) (3) (4) (5) (6) Maintenance Category Group Component/ Maintenance Tools and Number Assembly Function C O F H D Equipment Remarks 010907 Third Drum Assy Inspect 0.2 Replace 2.0 Repair 3.0 01090701 Clutch Assy Replace 2.5 Repair 3.0 0110 Piping Assy, Hydraulic Inspect 0.5 Replace 4.0 Repair 1.0 2.0 1,5,6 011001 Filter Assy, Hyd. Oil Inspect 0.1 Replace 0.5 Repair 0.5 011002 Valve, Relief Replace 0.5 Repair 1.0 011003 Valve, Flow Control Replace 0.5 Repair 1.0 0111 Injection Assy, Water & Inspect 0.5 Foam Service 0.5 Replace 4.0 Repair 6.0 8.0 1,5,6 011101 Motor, Hydraulic Inspect 0.5 Replace 1.0 Repair 8.0 011102 Pump, Water Injection Inspect 0.2 Service 0.5 C Replace 1.0 Repair 2.0 011103 Pump, Pulse Foam Inspect 0.2 Replace 1.0 Repair 1.5 0112 Lubricator Assy Inspect 0.1 Replace 2.0 Repair 2.5 4.0 1,5,6 011201 Lubricator Inspect 0.2 Service 0.2 C Adjust 0.1 Replace 0.5 Repair 2.5 4.0 01120101 Pump Assy Replace 0.3 Repair 1.0 01120102 Drive Assy Replace 0.5 Repair 1.0 0113 Tong Assy, Breakout Inspect 0.1 Replace 1.0 Repair 1.0 1,5,6 0114 Breakout Assy, Hydraulic Inspect 0.2 Replace 1.5 Repair 2.0 1.0 1,5,6 A-7